[Groonga-commit] groonga/groonga.org at 52172e9 [gh-pages] Update Groonga document

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Kouhei Sutou null+****@clear*****
Mon Jun 6 14:33:13 JST 2016


Kouhei Sutou	2016-06-06 14:33:13 +0900 (Mon, 06 Jun 2016)

  New Revision: 52172e92832a824cd0972416b6fb97fd60e232ff
  https://github.com/groonga/groonga.org/commit/52172e92832a824cd0972416b6fb97fd60e232ff

  Message:
    Update Groonga document

  Modified files:
    docs/characteristic.html
    docs/client.html
    docs/community.html
    docs/contribution.html
    docs/contribution/development.html
    docs/contribution/development/build.html
    docs/contribution/development/build/unix_autotools.html
    docs/contribution/development/build/unix_cmake.html
    docs/contribution/development/build/windows_cmake.html
    docs/contribution/development/com.html
    docs/contribution/development/cooperation.html
    docs/contribution/development/query.html
    docs/contribution/development/release.html
    docs/contribution/development/repository.html
    docs/contribution/development/test.html
    docs/contribution/documentation.html
    docs/contribution/documentation/c-api.html
    docs/contribution/documentation/i18n.html
    docs/contribution/documentation/introduction.html
    docs/contribution/report.html
    docs/development.html
    docs/development/travis-ci.html
    docs/genindex.html
    docs/index.html
    docs/install.html
    docs/install/centos.html
    docs/install/debian.html
    docs/install/fedora.html
    docs/install/mac_os_x.html
    docs/install/others.html
    docs/install/solaris.html
    docs/install/ubuntu.html
    docs/install/windows.html
    docs/limitations.html
    docs/news.html
    docs/news/0.x.html
    docs/news/1.0.x.html
    docs/news/1.1.x.html
    docs/news/1.2.x.html
    docs/news/1.3.x.html
    docs/news/2.x.html
    docs/news/3.x.html
    docs/news/4.x.html
    docs/news/senna.html
    docs/objects.inv
    docs/reference.html
    docs/reference/alias.html
    docs/reference/api.html
    docs/reference/api/global_configurations.html
    docs/reference/api/grn_cache.html
    docs/reference/api/grn_column.html
    docs/reference/api/grn_command_version.html
    docs/reference/api/grn_content_type.html
    docs/reference/api/grn_ctx.html
    docs/reference/api/grn_db.html
    docs/reference/api/grn_encoding.html
    docs/reference/api/grn_expr.html
    docs/reference/api/grn_geo.html
    docs/reference/api/grn_hook.html
    docs/reference/api/grn_ii.html
    docs/reference/api/grn_index_cursor.html
    docs/reference/api/grn_info.html
    docs/reference/api/grn_match_escalation.html
    docs/reference/api/grn_obj.html
    docs/reference/api/grn_proc.html
    docs/reference/api/grn_search.html
    docs/reference/api/grn_table.html
    docs/reference/api/grn_table_cursor.html
    docs/reference/api/grn_thread.html
    docs/reference/api/grn_type.html
    docs/reference/api/grn_user_data.html
    docs/reference/api/overview.html
    docs/reference/api/plugin.html
    docs/reference/cast.html
    docs/reference/column.html
    docs/reference/columns/index.html
    docs/reference/columns/pseudo.html
    docs/reference/columns/scalar.html
    docs/reference/columns/vector.html
    docs/reference/command.html
    docs/reference/command/command_version.html
    docs/reference/command/output_format.html
    docs/reference/command/pretty_print.html
    docs/reference/command/request_id.html
    docs/reference/command/request_timeout.html
    docs/reference/command/return_code.html
    docs/reference/commands/cache_limit.html
    docs/reference/commands/check.html
    docs/reference/commands/clearlock.html
    docs/reference/commands/column_copy.html
    docs/reference/commands/column_create.html
    docs/reference/commands/column_list.html
    docs/reference/commands/column_remove.html
    docs/reference/commands/column_rename.html
    docs/reference/commands/config_delete.html
    docs/reference/commands/config_get.html
    docs/reference/commands/config_set.html
    docs/reference/commands/database_unmap.html
    docs/reference/commands/define_selector.html
    docs/reference/commands/defrag.html
    docs/reference/commands/delete.html
    docs/reference/commands/dump.html
    docs/reference/commands/io_flush.html
    docs/reference/commands/load.html
    docs/reference/commands/lock_acquire.html
    docs/reference/commands/lock_clear.html
    docs/reference/commands/lock_release.html
    docs/reference/commands/log_level.html
    docs/reference/commands/log_put.html
    docs/reference/commands/log_reopen.html
    docs/reference/commands/logical_count.html
    docs/reference/commands/logical_parameters.html
    docs/reference/commands/logical_range_filter.html
    docs/reference/commands/logical_select.html
    docs/reference/commands/logical_shard_list.html
    docs/reference/commands/logical_table_remove.html
    docs/reference/commands/normalize.html
    docs/reference/commands/normalizer_list.html
    docs/reference/commands/object_exist.html
    docs/reference/commands/object_inspect.html
    docs/reference/commands/object_remove.html
    docs/reference/commands/plugin_register.html
    docs/reference/commands/plugin_unregister.html
    docs/reference/commands/quit.html
    docs/reference/commands/range_filter.html
    docs/reference/commands/register.html
    docs/reference/commands/reindex.html
    docs/reference/commands/request_cancel.html
    docs/reference/commands/ruby_eval.html
    docs/reference/commands/ruby_load.html
    docs/reference/commands/schema.html
    docs/reference/commands/select.html
    docs/reference/commands/shutdown.html
    docs/reference/commands/status.html
    docs/reference/commands/suggest.html
    docs/reference/commands/table_create.html
    docs/reference/commands/table_list.html
    docs/reference/commands/table_remove.html
    docs/reference/commands/table_rename.html
    docs/reference/commands/table_tokenize.html
    docs/reference/commands/thread_limit.html
    docs/reference/commands/tokenize.html
    docs/reference/commands/tokenizer_list.html
    docs/reference/commands/truncate.html
    docs/reference/configuration.html
    docs/reference/executables.html
    docs/reference/executables/grndb.html
    docs/reference/executables/grnslap.html
    docs/reference/executables/groonga-benchmark.html
    docs/reference/executables/groonga-httpd.html
    docs/reference/executables/groonga-server-http.html
    docs/reference/executables/groonga-suggest-create-dataset.html
    docs/reference/executables/groonga-suggest-httpd.html
    docs/reference/executables/groonga-suggest-learner.html
    docs/reference/executables/groonga.html
    docs/reference/function.html
    docs/reference/functions/between.html
    docs/reference/functions/edit_distance.html
    docs/reference/functions/geo_distance.html
    docs/reference/functions/geo_in_circle.html
    docs/reference/functions/geo_in_rectangle.html
    docs/reference/functions/highlight_full.html
    docs/reference/functions/highlight_html.html
    docs/reference/functions/html_untag.html
    docs/reference/functions/in_values.html
    docs/reference/functions/now.html
    docs/reference/functions/number_classify.html
    docs/reference/functions/prefix_rk_search.html
    docs/reference/functions/query.html
    docs/reference/functions/rand.html
    docs/reference/functions/record_number.html
    docs/reference/functions/snippet_html.html
    docs/reference/functions/sub_filter.html
    docs/reference/functions/time_classify_day.html
    docs/reference/functions/time_classify_hour.html
    docs/reference/functions/time_classify_minute.html
    docs/reference/functions/time_classify_month.html
    docs/reference/functions/time_classify_second.html
    docs/reference/functions/time_classify_week.html
    docs/reference/functions/time_classify_year.html
    docs/reference/functions/vector_size.html
    docs/reference/grn_expr.html
    docs/reference/grn_expr/query_syntax.html
    docs/reference/grn_expr/script_syntax.html
    docs/reference/indexing.html
    docs/reference/log.html
    docs/reference/normalizers.html
    docs/reference/operations.html
    docs/reference/operations/geolocation_search.html
    docs/reference/operations/prefix_rk_search.html
    docs/reference/output.html
    docs/reference/query_expanders.html
    docs/reference/query_expanders/tsv.html
    docs/reference/regular_expression.html
    docs/reference/scorer.html
    docs/reference/scorers/scorer_tf_at_most.html
    docs/reference/scorers/scorer_tf_idf.html
    docs/reference/sharding.html
    docs/reference/suggest.html
    docs/reference/suggest/completion.html
    docs/reference/suggest/correction.html
    docs/reference/suggest/introduction.html
    docs/reference/suggest/suggestion.html
    docs/reference/tables.html
    docs/reference/token_filters.html
    docs/reference/tokenizers.html
    docs/reference/tuning.html
    docs/reference/types.html
    docs/search.html
    docs/searchindex.js
    docs/server.html
    docs/server/gqtp.html
    docs/server/http.html
    docs/server/http/comparison.html
    docs/server/http/groonga-httpd.html
    docs/server/http/groonga.html
    docs/server/memcached.html
    docs/server/package.html
    docs/sources/install/centos.txt
    docs/sources/install/debian.txt
    docs/sources/install/fedora.txt
    docs/sources/install/mac_os_x.txt
    docs/sources/install/others.txt
    docs/sources/install/solaris.txt
    docs/sources/install/ubuntu.txt
    docs/sources/install/windows.txt
    docs/sources/news.txt
    docs/spec.html
    docs/spec/gqtp.html
    docs/spec/search.html
    docs/static/doctools.js
    docs/troubleshooting.html
    docs/troubleshooting/different_results_with_the_same_keyword.html
    docs/troubleshooting/mmap_cannot_allocate_memory.html
    docs/tutorial.html
    docs/tutorial/data.html
    docs/tutorial/drilldown.html
    docs/tutorial/index.html
    docs/tutorial/introduction.html
    docs/tutorial/lexicon.html
    docs/tutorial/match_columns.html
    docs/tutorial/micro_blog.html
    docs/tutorial/network.html
    docs/tutorial/patricia_trie.html
    docs/tutorial/query_expansion.html
    docs/tutorial/search.html
    ja/docs/characteristic.html
    ja/docs/client.html
    ja/docs/community.html
    ja/docs/contribution.html
    ja/docs/contribution/development.html
    ja/docs/contribution/development/build.html
    ja/docs/contribution/development/build/unix_autotools.html
    ja/docs/contribution/development/build/unix_cmake.html
    ja/docs/contribution/development/build/windows_cmake.html
    ja/docs/contribution/development/com.html
    ja/docs/contribution/development/cooperation.html
    ja/docs/contribution/development/query.html
    ja/docs/contribution/development/release.html
    ja/docs/contribution/development/repository.html
    ja/docs/contribution/development/test.html
    ja/docs/contribution/documentation.html
    ja/docs/contribution/documentation/c-api.html
    ja/docs/contribution/documentation/i18n.html
    ja/docs/contribution/documentation/introduction.html
    ja/docs/contribution/report.html
    ja/docs/development.html
    ja/docs/development/travis-ci.html
    ja/docs/genindex.html
    ja/docs/index.html
    ja/docs/install.html
    ja/docs/install/centos.html
    ja/docs/install/debian.html
    ja/docs/install/fedora.html
    ja/docs/install/mac_os_x.html
    ja/docs/install/others.html
    ja/docs/install/solaris.html
    ja/docs/install/ubuntu.html
    ja/docs/install/windows.html
    ja/docs/limitations.html
    ja/docs/news.html
    ja/docs/news/0.x.html
    ja/docs/news/1.0.x.html
    ja/docs/news/1.1.x.html
    ja/docs/news/1.2.x.html
    ja/docs/news/1.3.x.html
    ja/docs/news/2.x.html
    ja/docs/news/3.x.html
    ja/docs/news/4.x.html
    ja/docs/news/senna.html
    ja/docs/objects.inv
    ja/docs/reference.html
    ja/docs/reference/alias.html
    ja/docs/reference/api.html
    ja/docs/reference/api/global_configurations.html
    ja/docs/reference/api/grn_cache.html
    ja/docs/reference/api/grn_column.html
    ja/docs/reference/api/grn_command_version.html
    ja/docs/reference/api/grn_content_type.html
    ja/docs/reference/api/grn_ctx.html
    ja/docs/reference/api/grn_db.html
    ja/docs/reference/api/grn_encoding.html
    ja/docs/reference/api/grn_expr.html
    ja/docs/reference/api/grn_geo.html
    ja/docs/reference/api/grn_hook.html
    ja/docs/reference/api/grn_ii.html
    ja/docs/reference/api/grn_index_cursor.html
    ja/docs/reference/api/grn_info.html
    ja/docs/reference/api/grn_match_escalation.html
    ja/docs/reference/api/grn_obj.html
    ja/docs/reference/api/grn_proc.html
    ja/docs/reference/api/grn_search.html
    ja/docs/reference/api/grn_table.html
    ja/docs/reference/api/grn_table_cursor.html
    ja/docs/reference/api/grn_thread.html
    ja/docs/reference/api/grn_type.html
    ja/docs/reference/api/grn_user_data.html
    ja/docs/reference/api/overview.html
    ja/docs/reference/api/plugin.html
    ja/docs/reference/cast.html
    ja/docs/reference/column.html
    ja/docs/reference/columns/index.html
    ja/docs/reference/columns/pseudo.html
    ja/docs/reference/columns/scalar.html
    ja/docs/reference/columns/vector.html
    ja/docs/reference/command.html
    ja/docs/reference/command/command_version.html
    ja/docs/reference/command/output_format.html
    ja/docs/reference/command/pretty_print.html
    ja/docs/reference/command/request_id.html
    ja/docs/reference/command/request_timeout.html
    ja/docs/reference/command/return_code.html
    ja/docs/reference/commands/cache_limit.html
    ja/docs/reference/commands/check.html
    ja/docs/reference/commands/clearlock.html
    ja/docs/reference/commands/column_copy.html
    ja/docs/reference/commands/column_create.html
    ja/docs/reference/commands/column_list.html
    ja/docs/reference/commands/column_remove.html
    ja/docs/reference/commands/column_rename.html
    ja/docs/reference/commands/config_delete.html
    ja/docs/reference/commands/config_get.html
    ja/docs/reference/commands/config_set.html
    ja/docs/reference/commands/database_unmap.html
    ja/docs/reference/commands/define_selector.html
    ja/docs/reference/commands/defrag.html
    ja/docs/reference/commands/delete.html
    ja/docs/reference/commands/dump.html
    ja/docs/reference/commands/io_flush.html
    ja/docs/reference/commands/load.html
    ja/docs/reference/commands/lock_acquire.html
    ja/docs/reference/commands/lock_clear.html
    ja/docs/reference/commands/lock_release.html
    ja/docs/reference/commands/log_level.html
    ja/docs/reference/commands/log_put.html
    ja/docs/reference/commands/log_reopen.html
    ja/docs/reference/commands/logical_count.html
    ja/docs/reference/commands/logical_parameters.html
    ja/docs/reference/commands/logical_range_filter.html
    ja/docs/reference/commands/logical_select.html
    ja/docs/reference/commands/logical_shard_list.html
    ja/docs/reference/commands/logical_table_remove.html
    ja/docs/reference/commands/normalize.html
    ja/docs/reference/commands/normalizer_list.html
    ja/docs/reference/commands/object_exist.html
    ja/docs/reference/commands/object_inspect.html
    ja/docs/reference/commands/object_remove.html
    ja/docs/reference/commands/plugin_register.html
    ja/docs/reference/commands/plugin_unregister.html
    ja/docs/reference/commands/quit.html
    ja/docs/reference/commands/range_filter.html
    ja/docs/reference/commands/register.html
    ja/docs/reference/commands/reindex.html
    ja/docs/reference/commands/request_cancel.html
    ja/docs/reference/commands/ruby_eval.html
    ja/docs/reference/commands/ruby_load.html
    ja/docs/reference/commands/schema.html
    ja/docs/reference/commands/select.html
    ja/docs/reference/commands/shutdown.html
    ja/docs/reference/commands/status.html
    ja/docs/reference/commands/suggest.html
    ja/docs/reference/commands/table_create.html
    ja/docs/reference/commands/table_list.html
    ja/docs/reference/commands/table_remove.html
    ja/docs/reference/commands/table_rename.html
    ja/docs/reference/commands/table_tokenize.html
    ja/docs/reference/commands/thread_limit.html
    ja/docs/reference/commands/tokenize.html
    ja/docs/reference/commands/tokenizer_list.html
    ja/docs/reference/commands/truncate.html
    ja/docs/reference/configuration.html
    ja/docs/reference/executables.html
    ja/docs/reference/executables/grndb.html
    ja/docs/reference/executables/grnslap.html
    ja/docs/reference/executables/groonga-benchmark.html
    ja/docs/reference/executables/groonga-httpd.html
    ja/docs/reference/executables/groonga-server-http.html
    ja/docs/reference/executables/groonga-suggest-create-dataset.html
    ja/docs/reference/executables/groonga-suggest-httpd.html
    ja/docs/reference/executables/groonga-suggest-learner.html
    ja/docs/reference/executables/groonga.html
    ja/docs/reference/function.html
    ja/docs/reference/functions/between.html
    ja/docs/reference/functions/edit_distance.html
    ja/docs/reference/functions/geo_distance.html
    ja/docs/reference/functions/geo_in_circle.html
    ja/docs/reference/functions/geo_in_rectangle.html
    ja/docs/reference/functions/highlight_full.html
    ja/docs/reference/functions/highlight_html.html
    ja/docs/reference/functions/html_untag.html
    ja/docs/reference/functions/in_values.html
    ja/docs/reference/functions/now.html
    ja/docs/reference/functions/number_classify.html
    ja/docs/reference/functions/prefix_rk_search.html
    ja/docs/reference/functions/query.html
    ja/docs/reference/functions/rand.html
    ja/docs/reference/functions/record_number.html
    ja/docs/reference/functions/snippet_html.html
    ja/docs/reference/functions/sub_filter.html
    ja/docs/reference/functions/time_classify_day.html
    ja/docs/reference/functions/time_classify_hour.html
    ja/docs/reference/functions/time_classify_minute.html
    ja/docs/reference/functions/time_classify_month.html
    ja/docs/reference/functions/time_classify_second.html
    ja/docs/reference/functions/time_classify_week.html
    ja/docs/reference/functions/time_classify_year.html
    ja/docs/reference/functions/vector_size.html
    ja/docs/reference/grn_expr.html
    ja/docs/reference/grn_expr/query_syntax.html
    ja/docs/reference/grn_expr/script_syntax.html
    ja/docs/reference/indexing.html
    ja/docs/reference/log.html
    ja/docs/reference/normalizers.html
    ja/docs/reference/operations.html
    ja/docs/reference/operations/geolocation_search.html
    ja/docs/reference/operations/prefix_rk_search.html
    ja/docs/reference/output.html
    ja/docs/reference/query_expanders.html
    ja/docs/reference/query_expanders/tsv.html
    ja/docs/reference/regular_expression.html
    ja/docs/reference/scorer.html
    ja/docs/reference/scorers/scorer_tf_at_most.html
    ja/docs/reference/scorers/scorer_tf_idf.html
    ja/docs/reference/sharding.html
    ja/docs/reference/suggest.html
    ja/docs/reference/suggest/completion.html
    ja/docs/reference/suggest/correction.html
    ja/docs/reference/suggest/introduction.html
    ja/docs/reference/suggest/suggestion.html
    ja/docs/reference/tables.html
    ja/docs/reference/token_filters.html
    ja/docs/reference/tokenizers.html
    ja/docs/reference/tuning.html
    ja/docs/reference/types.html
    ja/docs/search.html
    ja/docs/searchindex.js
    ja/docs/server.html
    ja/docs/server/gqtp.html
    ja/docs/server/http.html
    ja/docs/server/http/comparison.html
    ja/docs/server/http/groonga-httpd.html
    ja/docs/server/http/groonga.html
    ja/docs/server/memcached.html
    ja/docs/server/package.html
    ja/docs/sources/install/centos.txt
    ja/docs/sources/install/debian.txt
    ja/docs/sources/install/fedora.txt
    ja/docs/sources/install/mac_os_x.txt
    ja/docs/sources/install/others.txt
    ja/docs/sources/install/solaris.txt
    ja/docs/sources/install/ubuntu.txt
    ja/docs/sources/install/windows.txt
    ja/docs/sources/news.txt
    ja/docs/spec.html
    ja/docs/spec/gqtp.html
    ja/docs/spec/search.html
    ja/docs/static/doctools.js
    ja/docs/troubleshooting.html
    ja/docs/troubleshooting/different_results_with_the_same_keyword.html
    ja/docs/troubleshooting/mmap_cannot_allocate_memory.html
    ja/docs/tutorial.html
    ja/docs/tutorial/data.html
    ja/docs/tutorial/drilldown.html
    ja/docs/tutorial/index.html
    ja/docs/tutorial/introduction.html
    ja/docs/tutorial/lexicon.html
    ja/docs/tutorial/match_columns.html
    ja/docs/tutorial/micro_blog.html
    ja/docs/tutorial/network.html
    ja/docs/tutorial/patricia_trie.html
    ja/docs/tutorial/query_expansion.html
    ja/docs/tutorial/search.html

  Modified: docs/characteristic.html (+5 -5)
===================================================================
--- docs/characteristic.html    2016-06-06 14:30:48 +0900 (406e3ae)
+++ docs/characteristic.html    2016-06-06 14:33:13 +0900 (e0fc773)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>1. Characteristics of Groonga &mdash; Groonga v6.0.3 documentation</title>
+    <title>1. Characteristics of Groonga &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="index.html" />
     <link rel="next" title="2. Install" href="install.html" />
     <link rel="prev" title="Groonga documentation" href="index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -72,7 +72,7 @@
         <li class="right" >
           <a href="index.html" title="Groonga documentation"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -191,7 +191,7 @@
         <li class="right" >
           <a href="index.html" title="Groonga documentation"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/client.html (+5 -5)
===================================================================
--- docs/client.html    2016-06-06 14:30:48 +0900 (8196d78)
+++ docs/client.html    2016-06-06 14:33:13 +0900 (10c7873)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>6. Client &mdash; Groonga v6.0.3 documentation</title>
+    <title>6. Client &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="index.html" />
     <link rel="next" title="7. Reference manual" href="reference.html" />
     <link rel="prev" title="5.4. Memcached binary protocol" href="server/memcached.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -72,7 +72,7 @@
         <li class="right" >
           <a href="server/memcached.html" title="5.4. Memcached binary protocol"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -136,7 +136,7 @@ to Groonga server in some program languages. See <a class="reference external" h
         <li class="right" >
           <a href="server/memcached.html" title="5.4. Memcached binary protocol"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/community.html (+5 -5)
===================================================================
--- docs/community.html    2016-06-06 14:30:48 +0900 (36317ec)
+++ docs/community.html    2016-06-06 14:33:13 +0900 (58e6f74)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>3. Community &mdash; Groonga v6.0.3 documentation</title>
+    <title>3. Community &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="index.html" />
     <link rel="next" title="4. Tutorial" href="tutorial.html" />
     <link rel="prev" title="2.8. Others" href="install/others.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -72,7 +72,7 @@
         <li class="right" >
           <a href="install/others.html" title="2.8. Others"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -176,7 +176,7 @@ Groonga related information.</p>
         <li class="right" >
           <a href="install/others.html" title="2.8. Others"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/contribution.html (+5 -5)
===================================================================
--- docs/contribution.html    2016-06-06 14:30:48 +0900 (3a281cb)
+++ docs/contribution.html    2016-06-06 14:33:13 +0900 (655f8e2)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12. How to contribute to groonga &mdash; Groonga v6.0.3 documentation</title>
+    <title>12. How to contribute to groonga &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="index.html" />
     <link rel="next" title="12.1. How to report a bug" href="contribution/report.html" />
     <link rel="prev" title="11.1. Travis CI" href="development/travis-ci.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -72,7 +72,7 @@
         <li class="right" >
           <a href="development/travis-ci.html" title="11.1. Travis CI"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -249,7 +249,7 @@ its related projects.</p>
         <li class="right" >
           <a href="development/travis-ci.html" title="11.1. Travis CI"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/contribution/development.html (+5 -5)
===================================================================
--- docs/contribution/development.html    2016-06-06 14:30:48 +0900 (bd13fb2)
+++ docs/contribution/development.html    2016-06-06 14:33:13 +0900 (87a7bc2)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3. For Groonga developers &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.3. For Groonga developers &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="12. How to contribute to groonga" href="../contribution.html" />
     <link rel="next" title="12.3.1. Repository" href="development/repository.html" />
     <link rel="prev" title="12.2.3. C API" href="documentation/c-api.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="documentation/c-api.html" title="12.2.3. C API"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" accesskey="U">12. How to contribute to groonga</a> &raquo;</li> 
       </ul>
     </div>  
@@ -144,7 +144,7 @@
         <li class="right" >
           <a href="documentation/c-api.html" title="12.2.3. C API"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" >12. How to contribute to groonga</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/contribution/development/build.html (+5 -5)
===================================================================
--- docs/contribution/development/build.html    2016-06-06 14:30:48 +0900 (31d6c38)
+++ docs/contribution/development/build.html    2016-06-06 14:33:13 +0900 (e4a4662)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.2. How to build Groonga at the repository &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.3.2. How to build Groonga at the repository &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="12.3. For Groonga developers" href="../development.html" />
     <link rel="next" title="12.3.2.1. How to build Groonga at the repository by GNU Autotools" href="build/unix_autotools.html" />
     <link rel="prev" title="12.3.1. Repository" href="repository.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="repository.html" title="12.3.1. Repository"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> &raquo;</li> 
       </ul>
@@ -144,7 +144,7 @@ on). You need to use CMake if you develop on Windows.</p>
         <li class="right" >
           <a href="repository.html" title="12.3.1. Repository"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> &raquo;</li> 
       </ul>

  Modified: docs/contribution/development/build/unix_autotools.html (+5 -5)
===================================================================
--- docs/contribution/development/build/unix_autotools.html    2016-06-06 14:30:48 +0900 (3d491ad)
+++ docs/contribution/development/build/unix_autotools.html    2016-06-06 14:33:13 +0900 (db5cf30)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.2.1. How to build Groonga at the repository by GNU Autotools &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.3.2.1. How to build Groonga at the repository by GNU Autotools &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../../static/underscore.js"></script>
     <script type="text/javascript" src="../../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../../index.html" />
     <link rel="up" title="12.3.2. How to build Groonga at the repository" href="../build.html" />
     <link rel="next" title="12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix" href="unix_cmake.html" />
     <link rel="prev" title="12.3.2. How to build Groonga at the repository" href="../build.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../build.html" title="12.3.2. How to build Groonga at the repository"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> &raquo;</li>
           <li class="nav-item nav-item-3"><a href="../build.html" accesskey="U">12.3.2. How to build Groonga at the repository</a> &raquo;</li> 
@@ -234,7 +234,7 @@ commit.</p>
         <li class="right" >
           <a href="../build.html" title="12.3.2. How to build Groonga at the repository"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> &raquo;</li>
           <li class="nav-item nav-item-3"><a href="../build.html" >12.3.2. How to build Groonga at the repository</a> &raquo;</li> 

  Modified: docs/contribution/development/build/unix_cmake.html (+5 -5)
===================================================================
--- docs/contribution/development/build/unix_cmake.html    2016-06-06 14:30:48 +0900 (8493b0f)
+++ docs/contribution/development/build/unix_cmake.html    2016-06-06 14:33:13 +0900 (262fbc2)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../../static/underscore.js"></script>
     <script type="text/javascript" src="../../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../../index.html" />
     <link rel="up" title="12.3.2. How to build Groonga at the repository" href="../build.html" />
     <link rel="next" title="12.3.2.3. How to build Groonga at the repository by CMake on Windows" href="windows_cmake.html" />
     <link rel="prev" title="12.3.2.1. How to build Groonga at the repository by GNU Autotools" href="unix_autotools.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="unix_autotools.html" title="12.3.2.1. How to build Groonga at the repository by GNU Autotools"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> &raquo;</li>
           <li class="nav-item nav-item-3"><a href="../build.html" accesskey="U">12.3.2. How to build Groonga at the repository</a> &raquo;</li> 
@@ -224,7 +224,7 @@ commit.</p>
         <li class="right" >
           <a href="unix_autotools.html" title="12.3.2.1. How to build Groonga at the repository by GNU Autotools"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> &raquo;</li>
           <li class="nav-item nav-item-3"><a href="../build.html" >12.3.2. How to build Groonga at the repository</a> &raquo;</li> 

  Modified: docs/contribution/development/build/windows_cmake.html (+5 -5)
===================================================================
--- docs/contribution/development/build/windows_cmake.html    2016-06-06 14:30:48 +0900 (2bc3a7b)
+++ docs/contribution/development/build/windows_cmake.html    2016-06-06 14:33:13 +0900 (83aeedf)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.2.3. How to build Groonga at the repository by CMake on Windows &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.3.2.3. How to build Groonga at the repository by CMake on Windows &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../../static/underscore.js"></script>
     <script type="text/javascript" src="../../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../../index.html" />
     <link rel="up" title="12.3.2. How to build Groonga at the repository" href="../build.html" />
     <link rel="next" title="12.3.3. Groonga 通信アーキテクチャ" href="../com.html" />
     <link rel="prev" title="12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix" href="unix_cmake.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="unix_cmake.html" title="12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> &raquo;</li>
           <li class="nav-item nav-item-3"><a href="../build.html" accesskey="U">12.3.2. How to build Groonga at the repository</a> &raquo;</li> 
@@ -228,7 +228,7 @@ but developers should enable the feature.</div></blockquote>
         <li class="right" >
           <a href="unix_cmake.html" title="12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> &raquo;</li>
           <li class="nav-item nav-item-3"><a href="../build.html" >12.3.2. How to build Groonga at the repository</a> &raquo;</li> 

  Modified: docs/contribution/development/com.html (+5 -5)
===================================================================
--- docs/contribution/development/com.html    2016-06-06 14:30:48 +0900 (5dbc893)
+++ docs/contribution/development/com.html    2016-06-06 14:33:13 +0900 (6076f4d)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.3. Groonga 通信アーキテクチャ &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.3.3. Groonga 通信アーキテクチャ &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="12.3. For Groonga developers" href="../development.html" />
     <link rel="next" title="12.3.4. ユーザーと協力して開発をうまく進めていくための指針" href="cooperation.html" />
     <link rel="prev" title="12.3.2.3. How to build Groonga at the repository by CMake on Windows" href="build/windows_cmake.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="build/windows_cmake.html" title="12.3.2.3. How to build Groonga at the repository by CMake on Windows"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> &raquo;</li> 
       </ul>
@@ -157,7 +157,7 @@ edgeがworkerに結びついていないときは、同時に、ctx_newという
         <li class="right" >
           <a href="build/windows_cmake.html" title="12.3.2.3. How to build Groonga at the repository by CMake on Windows"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> &raquo;</li> 
       </ul>

  Modified: docs/contribution/development/cooperation.html (+5 -5)
===================================================================
--- docs/contribution/development/cooperation.html    2016-06-06 14:30:48 +0900 (4d5dcb4)
+++ docs/contribution/development/cooperation.html    2016-06-06 14:33:13 +0900 (875c835)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.4. ユーザーと協力して開発をうまく進めていくための指針 &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.3.4. ユーザーと協力して開発をうまく進めていくための指針 &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="12.3. For Groonga developers" href="../development.html" />
     <link rel="next" title="12.3.5. クエリの実現" href="query.html" />
     <link rel="prev" title="12.3.3. Groonga 通信アーキテクチャ" href="com.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="com.html" title="12.3.3. Groonga 通信アーキテクチャ"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> &raquo;</li> 
       </ul>
@@ -218,7 +218,7 @@
         <li class="right" >
           <a href="com.html" title="12.3.3. Groonga 通信アーキテクチャ"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> &raquo;</li> 
       </ul>

  Modified: docs/contribution/development/query.html (+5 -5)
===================================================================
--- docs/contribution/development/query.html    2016-06-06 14:30:48 +0900 (a3ec9c1)
+++ docs/contribution/development/query.html    2016-06-06 14:33:13 +0900 (79d373e)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.5. クエリの実現 &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.3.5. クエリの実現 &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="12.3. For Groonga developers" href="../development.html" />
     <link rel="next" title="12.3.7. リリース手順" href="release.html" />
     <link rel="prev" title="12.3.4. ユーザーと協力して開発をうまく進めていくための指針" href="cooperation.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="cooperation.html" title="12.3.4. ユーザーと協力して開発をうまく進めていくための指針"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> &raquo;</li> 
       </ul>
@@ -357,7 +357,7 @@ columnの値が'needle'であるレコードr1と、columnの値が'haystack'で
         <li class="right" >
           <a href="cooperation.html" title="12.3.4. ユーザーと協力して開発をうまく進めていくための指針"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> &raquo;</li> 
       </ul>

  Modified: docs/contribution/development/release.html (+5 -5)
===================================================================
--- docs/contribution/development/release.html    2016-06-06 14:30:48 +0900 (acc8829)
+++ docs/contribution/development/release.html    2016-06-06 14:33:13 +0900 (ca6486a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.7. リリース手順 &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.3.7. リリース手順 &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="12.3. For Groonga developers" href="../development.html" />
     <link rel="next" title="12.3.8. テスト方法" href="test.html" />
     <link rel="prev" title="12.3.5. クエリの実現" href="query.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="query.html" title="12.3.5. クエリの実現"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> &raquo;</li> 
       </ul>
@@ -813,7 +813,7 @@ published: false
         <li class="right" >
           <a href="query.html" title="12.3.5. クエリの実現"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> &raquo;</li> 
       </ul>

  Modified: docs/contribution/development/repository.html (+5 -5)
===================================================================
--- docs/contribution/development/repository.html    2016-06-06 14:30:48 +0900 (d05386c)
+++ docs/contribution/development/repository.html    2016-06-06 14:33:13 +0900 (fbac5e7)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.1. Repository &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.3.1. Repository &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="12.3. For Groonga developers" href="../development.html" />
     <link rel="next" title="12.3.2. How to build Groonga at the repository" href="build.html" />
     <link rel="prev" title="12.3. For Groonga developers" href="../development.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../development.html" title="12.3. For Groonga developers"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> &raquo;</li> 
       </ul>
@@ -140,7 +140,7 @@ on).</p>
         <li class="right" >
           <a href="../development.html" title="12.3. For Groonga developers"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> &raquo;</li> 
       </ul>

  Modified: docs/contribution/development/test.html (+5 -5)
===================================================================
--- docs/contribution/development/test.html    2016-06-06 14:30:48 +0900 (5e37642)
+++ docs/contribution/development/test.html    2016-06-06 14:33:13 +0900 (e864664)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.3.8. テスト方法 &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.3.8. テスト方法 &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="12.3. For Groonga developers" href="../development.html" />
     <link rel="prev" title="12.3.7. リリース手順" href="release.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -69,7 +69,7 @@
         <li class="right" >
           <a href="release.html" title="12.3.7. リリース手順"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> &raquo;</li> 
       </ul>
@@ -243,7 +243,7 @@
         <li class="right" >
           <a href="release.html" title="12.3.7. リリース手順"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> &raquo;</li> 
       </ul>

  Modified: docs/contribution/documentation.html (+5 -5)
===================================================================
--- docs/contribution/documentation.html    2016-06-06 14:30:48 +0900 (75e409d)
+++ docs/contribution/documentation.html    2016-06-06 14:33:13 +0900 (4da70d7)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.2. How to contribute in documentation topics &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.2. How to contribute in documentation topics &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="12. How to contribute to groonga" href="../contribution.html" />
     <link rel="next" title="12.2.1. Introduction" href="documentation/introduction.html" />
     <link rel="prev" title="12.1. How to report a bug" href="report.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="report.html" title="12.1. How to report a bug"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" accesskey="U">12. How to contribute to groonga</a> &raquo;</li> 
       </ul>
     </div>  
@@ -140,7 +140,7 @@
         <li class="right" >
           <a href="report.html" title="12.1. How to report a bug"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" >12. How to contribute to groonga</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/contribution/documentation/c-api.html (+5 -5)
===================================================================
--- docs/contribution/documentation/c-api.html    2016-06-06 14:30:48 +0900 (931f23a)
+++ docs/contribution/documentation/c-api.html    2016-06-06 14:33:13 +0900 (a66b03a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.2.3. C API &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.2.3. C API &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="12.2. How to contribute in documentation topics" href="../documentation.html" />
     <link rel="next" title="12.3. For Groonga developers" href="../development.html" />
     <link rel="prev" title="12.2.2. I18N" href="i18n.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="i18n.html" title="12.2.2. I18N"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" accesskey="U">12.2. How to contribute in documentation topics</a> &raquo;</li> 
       </ul>
@@ -137,7 +137,7 @@ to you help us by moving C API documentation.</p>
         <li class="right" >
           <a href="i18n.html" title="12.2.2. I18N"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" >12.2. How to contribute in documentation topics</a> &raquo;</li> 
       </ul>

  Modified: docs/contribution/documentation/i18n.html (+5 -5)
===================================================================
--- docs/contribution/documentation/i18n.html    2016-06-06 14:30:48 +0900 (6bcb782)
+++ docs/contribution/documentation/i18n.html    2016-06-06 14:33:13 +0900 (3434ffc)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.2.2. I18N &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.2.2. I18N &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="12.2. How to contribute in documentation topics" href="../documentation.html" />
     <link rel="next" title="12.2.3. C API" href="c-api.html" />
     <link rel="prev" title="12.2.1. Introduction" href="introduction.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="introduction.html" title="12.2.1. Introduction"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" accesskey="U">12.2. How to contribute in documentation topics</a> &raquo;</li> 
       </ul>
@@ -335,7 +335,7 @@ as 'ja'.</p>
         <li class="right" >
           <a href="introduction.html" title="12.2.1. Introduction"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" >12.2. How to contribute in documentation topics</a> &raquo;</li> 
       </ul>

  Modified: docs/contribution/documentation/introduction.html (+5 -5)
===================================================================
--- docs/contribution/documentation/introduction.html    2016-06-06 14:30:48 +0900 (4b4e779)
+++ docs/contribution/documentation/introduction.html    2016-06-06 14:33:13 +0900 (69cbce4)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.2.1. Introduction &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.2.1. Introduction &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="12.2. How to contribute in documentation topics" href="../documentation.html" />
     <link rel="next" title="12.2.2. I18N" href="i18n.html" />
     <link rel="prev" title="12.2. How to contribute in documentation topics" href="../documentation.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../documentation.html" title="12.2. How to contribute in documentation topics"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" accesskey="U">12.2. How to contribute in documentation topics</a> &raquo;</li> 
       </ul>
@@ -208,7 +208,7 @@ following command:</p>
         <li class="right" >
           <a href="../documentation.html" title="12.2. How to contribute in documentation topics"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" >12.2. How to contribute in documentation topics</a> &raquo;</li> 
       </ul>

  Modified: docs/contribution/report.html (+5 -5)
===================================================================
--- docs/contribution/report.html    2016-06-06 14:30:48 +0900 (2698341)
+++ docs/contribution/report.html    2016-06-06 14:33:13 +0900 (ef496c9)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>12.1. How to report a bug &mdash; Groonga v6.0.3 documentation</title>
+    <title>12.1. How to report a bug &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="12. How to contribute to groonga" href="../contribution.html" />
     <link rel="next" title="12.2. How to contribute in documentation topics" href="documentation.html" />
     <link rel="prev" title="12. How to contribute to groonga" href="../contribution.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../contribution.html" title="12. How to contribute to groonga"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" accesskey="U">12. How to contribute to groonga</a> &raquo;</li> 
       </ul>
     </div>  
@@ -160,7 +160,7 @@ Please send a mail that describes a bug.</p>
         <li class="right" >
           <a href="../contribution.html" title="12. How to contribute to groonga"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" >12. How to contribute to groonga</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/development.html (+5 -5)
===================================================================
--- docs/development.html    2016-06-06 14:30:48 +0900 (786f22a)
+++ docs/development.html    2016-06-06 14:33:13 +0900 (3a39fb1)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>11. Development &mdash; Groonga v6.0.3 documentation</title>
+    <title>11. Development &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="index.html" />
     <link rel="next" title="11.1. Travis CI" href="development/travis-ci.html" />
     <link rel="prev" title="10.2. How to avoid mmap Cannot allocate memory error" href="troubleshooting/mmap_cannot_allocate_memory.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -72,7 +72,7 @@
         <li class="right" >
           <a href="troubleshooting/mmap_cannot_allocate_memory.html" title="10.2. How to avoid mmap Cannot allocate memory error"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -142,7 +142,7 @@ libgroonga, language bindings of libgroonga and so on.</p>
         <li class="right" >
           <a href="troubleshooting/mmap_cannot_allocate_memory.html" title="10.2. How to avoid mmap Cannot allocate memory error"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/development/travis-ci.html (+5 -5)
===================================================================
--- docs/development/travis-ci.html    2016-06-06 14:30:48 +0900 (2aa2a99)
+++ docs/development/travis-ci.html    2016-06-06 14:33:13 +0900 (0aff35f)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>11.1. Travis CI &mdash; Groonga v6.0.3 documentation</title>
+    <title>11.1. Travis CI &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="11. Development" href="../development.html" />
     <link rel="next" title="12. How to contribute to groonga" href="../contribution.html" />
     <link rel="prev" title="11. Development" href="../development.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../development.html" title="11. Development"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../development.html" accesskey="U">11. Development</a> &raquo;</li> 
       </ul>
     </div>  
@@ -194,7 +194,7 @@ just substitute <code class="docutils literal"><span class="pre">before_install:
         <li class="right" >
           <a href="../development.html" title="11. Development"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../development.html" >11. Development</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/genindex.html (+5 -5)
===================================================================
--- docs/genindex.html    2016-06-06 14:30:48 +0900 (62b5a3b)
+++ docs/genindex.html    2016-06-06 14:33:13 +0900 (ac02195)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Index &mdash; Groonga v6.0.3 documentation</title>
+    <title>Index &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="index.html" /> 
+    <link rel="top" title="Groonga v6.0.4 documentation" href="index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -64,7 +64,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="#" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -1712,7 +1712,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="#" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/index.html (+5 -5)
===================================================================
--- docs/index.html    2016-06-06 14:30:48 +0900 (c30ae7c)
+++ docs/index.html    2016-06-06 14:33:13 +0900 (e45beda)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Groonga documentation &mdash; Groonga v6.0.3 documentation</title>
+    <title>Groonga documentation &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="#" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="#" />
     <link rel="next" title="1. Characteristics of Groonga" href="characteristic.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
@@ -68,7 +68,7 @@
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              accesskey="N">next</a> |</li>
-        <li class="nav-item nav-item-0"><a href="#">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="#">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -623,7 +623,7 @@
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              >next</a> |</li>
-        <li class="nav-item nav-item-0"><a href="#">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="#">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/install.html (+5 -5)
===================================================================
--- docs/install.html    2016-06-06 14:30:48 +0900 (929ef84)
+++ docs/install.html    2016-06-06 14:33:13 +0900 (4e94883)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2. Install &mdash; Groonga v6.0.3 documentation</title>
+    <title>2. Install &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="index.html" />
     <link rel="next" title="2.1. Windows" href="install/windows.html" />
     <link rel="prev" title="1. Characteristics of Groonga" href="characteristic.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -72,7 +72,7 @@
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -208,7 +208,7 @@ size data.</p>
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/install/centos.html (+8 -8)
===================================================================
--- docs/install/centos.html    2016-06-06 14:30:48 +0900 (26e7d15)
+++ docs/install/centos.html    2016-06-06 14:33:13 +0900 (aaa8813)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.5. CentOS &mdash; Groonga v6.0.3 documentation</title>
+    <title>2.5. CentOS &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.6. Fedora" href="fedora.html" />
     <link rel="prev" title="2.4. Ubuntu" href="ubuntu.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="ubuntu.html" title="2.4. Ubuntu"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -263,9 +263,9 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none"><div class="highlight"><pre><span></span>% wget http://packages.groonga.org/source/groonga/groonga-6.0.3.tar.gz
-% tar xvzf groonga-6.0.3.tar.gz
-% cd groonga-6.0.3
+<div class="highlight-none"><div class="highlight"><pre><span></span>% wget http://packages.groonga.org/source/groonga/groonga-6.0.4.tar.gz
+% tar xvzf groonga-6.0.4.tar.gz
+% cd groonga-6.0.4
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal"><span class="pre">configure</span></code> options):</p>
@@ -339,7 +339,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
         <li class="right" >
           <a href="ubuntu.html" title="2.4. Ubuntu"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/install/debian.html (+8 -8)
===================================================================
--- docs/install/debian.html    2016-06-06 14:30:48 +0900 (c592482)
+++ docs/install/debian.html    2016-06-06 14:33:13 +0900 (381c512)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.3. Debian GNU/Linux &mdash; Groonga v6.0.3 documentation</title>
+    <title>2.3. Debian GNU/Linux &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.4. Ubuntu" href="ubuntu.html" />
     <link rel="prev" title="2.2. Mac OS X" href="mac_os_x.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="mac_os_x.html" title="2.2. Mac OS X"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -168,9 +168,9 @@ a automatic start-up service, please execute the following commands:</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none"><div class="highlight"><pre><span></span>% wget http://packages.groonga.org/source/groonga/groonga-6.0.3.tar.gz
-% tar xvzf groonga-6.0.3.tar.gz
-% cd groonga-6.0.3
+<div class="highlight-none"><div class="highlight"><pre><span></span>% wget http://packages.groonga.org/source/groonga/groonga-6.0.4.tar.gz
+% tar xvzf groonga-6.0.4.tar.gz
+% cd groonga-6.0.4
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal"><span class="pre">configure</span></code> options):</p>
@@ -242,7 +242,7 @@ a automatic start-up service, please execute the following commands:</p>
         <li class="right" >
           <a href="mac_os_x.html" title="2.2. Mac OS X"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/install/fedora.html (+8 -8)
===================================================================
--- docs/install/fedora.html    2016-06-06 14:30:48 +0900 (5fe64e6)
+++ docs/install/fedora.html    2016-06-06 14:33:13 +0900 (cf14e9c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.6. Fedora &mdash; Groonga v6.0.3 documentation</title>
+    <title>2.6. Fedora &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.7. Oracle Solaris" href="solaris.html" />
     <link rel="prev" title="2.5. CentOS" href="centos.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="centos.html" title="2.5. CentOS"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -161,9 +161,9 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none"><div class="highlight"><pre><span></span>% wget http://packages.groonga.org/source/groonga/groonga-6.0.3.tar.gz
-% tar xvzf groonga-6.0.3.tar.gz
-% cd groonga-6.0.3
+<div class="highlight-none"><div class="highlight"><pre><span></span>% wget http://packages.groonga.org/source/groonga/groonga-6.0.4.tar.gz
+% tar xvzf groonga-6.0.4.tar.gz
+% cd groonga-6.0.4
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal"><span class="pre">configure</span></code> options):</p>
@@ -235,7 +235,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
         <li class="right" >
           <a href="centos.html" title="2.5. CentOS"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/install/mac_os_x.html (+8 -8)
===================================================================
--- docs/install/mac_os_x.html    2016-06-06 14:30:48 +0900 (5635f42)
+++ docs/install/mac_os_x.html    2016-06-06 14:33:13 +0900 (206f048)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.2. Mac OS X &mdash; Groonga v6.0.3 documentation</title>
+    <title>2.2. Mac OS X &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.3. Debian GNU/Linux" href="debian.html" />
     <link rel="prev" title="2.1. Windows" href="windows.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="windows.html" title="2.1. Windows"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -120,9 +120,9 @@ tokenizer, specify <code class="docutils literal"><span class="pre">--with-mecab
 <h2>2.2.3. Build from source<a class="headerlink" href="#build-from-source" title="Permalink to this headline">¶</a></h2>
 <p>Install <a class="reference external" href="https://developer.apple.com/xcode/">Xcode</a>.</p>
 <p>Download source:</p>
-<div class="highlight-none"><div class="highlight"><pre><span></span>% curl -O http://packages.groonga.org/source/groonga/groonga-6.0.3.tar.gz
-% tar xvzf groonga-6.0.3.tar.gz
-% cd groonga-6.0.3
+<div class="highlight-none"><div class="highlight"><pre><span></span>% curl -O http://packages.groonga.org/source/groonga/groonga-6.0.4.tar.gz
+% tar xvzf groonga-6.0.4.tar.gz
+% cd groonga-6.0.4
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal"><span class="pre">configure</span></code> options):</p>
@@ -195,7 +195,7 @@ tokenizer, specify <code class="docutils literal"><span class="pre">--with-mecab
         <li class="right" >
           <a href="windows.html" title="2.1. Windows"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/install/others.html (+8 -8)
===================================================================
--- docs/install/others.html    2016-06-06 14:30:48 +0900 (a0f8a93)
+++ docs/install/others.html    2016-06-06 14:33:13 +0900 (252aa26)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.8. Others &mdash; Groonga v6.0.3 documentation</title>
+    <title>2.8. Others &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="3. Community" href="../community.html" />
     <link rel="prev" title="2.7. Oracle Solaris" href="solaris.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="solaris.html" title="2.7. Oracle Solaris"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -150,9 +150,9 @@ them before installing Groonga.</p>
 <h2>2.8.2. Build from source<a class="headerlink" href="#build-from-source" title="Permalink to this headline">¶</a></h2>
 <p>Groonga uses GNU build system. So the following is the simplest build
 steps:</p>
-<div class="highlight-none"><div class="highlight"><pre><span></span>% wget http://packages.groonga.org/source/groonga/groonga-6.0.3.tar.gz
-% tar xvzf groonga-6.0.3.tar.gz
-% cd groonga-6.0.3
+<div class="highlight-none"><div class="highlight"><pre><span></span>% wget http://packages.groonga.org/source/groonga/groonga-6.0.4.tar.gz
+% tar xvzf groonga-6.0.4.tar.gz
+% cd groonga-6.0.4
 % ./configure
 % make
 % sudo make install
@@ -395,7 +395,7 @@ option. If you have 4 cores CPU, it's good for using <code class="docutils liter
         <li class="right" >
           <a href="solaris.html" title="2.7. Oracle Solaris"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/install/solaris.html (+8 -8)
===================================================================
--- docs/install/solaris.html    2016-06-06 14:30:48 +0900 (ba281ea)
+++ docs/install/solaris.html    2016-06-06 14:33:13 +0900 (ac919c4)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.7. Oracle Solaris &mdash; Groonga v6.0.3 documentation</title>
+    <title>2.7. Oracle Solaris &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.8. Others" href="others.html" />
     <link rel="prev" title="2.6. Fedora" href="fedora.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="fedora.html" title="2.6. Fedora"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -94,9 +94,9 @@ Solaris.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none"><div class="highlight"><pre><span></span>% wget http://packages.groonga.org/source/groonga/groonga-6.0.3.tar.gz
-% gtar xvzf groonga-6.0.3.tar.gz
-% cd groonga-6.0.3
+<div class="highlight-none"><div class="highlight"><pre><span></span>% wget http://packages.groonga.org/source/groonga/groonga-6.0.4.tar.gz
+% gtar xvzf groonga-6.0.4.tar.gz
+% cd groonga-6.0.4
 </pre></div>
 </div>
 <p>Configure with <code class="docutils literal"><span class="pre">CFLAGS=&quot;-m64&quot;</span> <span class="pre">CXXFLAGS=&quot;-m64&quot;</span></code> variables. They are
@@ -170,7 +170,7 @@ options):</p>
         <li class="right" >
           <a href="fedora.html" title="2.6. Fedora"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/install/ubuntu.html (+8 -8)
===================================================================
--- docs/install/ubuntu.html    2016-06-06 14:30:48 +0900 (5c0b283)
+++ docs/install/ubuntu.html    2016-06-06 14:33:13 +0900 (b86335f)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.4. Ubuntu &mdash; Groonga v6.0.3 documentation</title>
+    <title>2.4. Ubuntu &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.5. CentOS" href="centos.html" />
     <link rel="prev" title="2.3. Debian GNU/Linux" href="debian.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="debian.html" title="2.3. Debian GNU/Linux"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -164,9 +164,9 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none"><div class="highlight"><pre><span></span>% wget http://packages.groonga.org/source/groonga/groonga-6.0.3.tar.gz
-% tar xvzf groonga-6.0.3.tar.gz
-% cd groonga-6.0.3
+<div class="highlight-none"><div class="highlight"><pre><span></span>% wget http://packages.groonga.org/source/groonga/groonga-6.0.4.tar.gz
+% tar xvzf groonga-6.0.4.tar.gz
+% cd groonga-6.0.4
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal"><span class="pre">configure</span></code> options):</p>
@@ -238,7 +238,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
         <li class="right" >
           <a href="debian.html" title="2.3. Debian GNU/Linux"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/install/windows.html (+14 -14)
===================================================================
--- docs/install/windows.html    2016-06-06 14:30:48 +0900 (dda9518)
+++ docs/install/windows.html    2016-06-06 14:33:13 +0900 (2c100bc)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>2.1. Windows &mdash; Groonga v6.0.3 documentation</title>
+    <title>2.1. Windows &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="2. Install" href="../install.html" />
     <link rel="next" title="2.2. Mac OS X" href="mac_os_x.html" />
     <link rel="prev" title="2. Install" href="../install.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../install.html" title="2. Install"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> &raquo;</li> 
       </ul>
     </div>  
@@ -98,7 +98,7 @@ size data.</p>
 packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-6.0.3-x86.exe">http://packages.groonga.org/windows/groonga/groonga-6.0.3-x86.exe</a></li>
+<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-6.0.4-x86.exe">http://packages.groonga.org/windows/groonga/groonga-6.0.4-x86.exe</a></li>
 </ul>
 </div></blockquote>
 <p>Then run it.</p>
@@ -106,7 +106,7 @@ packages.groonga.org:</p>
 packages.goronga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-6.0.3-x64.exe">http://packages.groonga.org/windows/groonga/groonga-6.0.3-x64.exe</a></li>
+<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-6.0.4-x64.exe">http://packages.groonga.org/windows/groonga/groonga-6.0.4-x64.exe</a></li>
 </ul>
 </div></blockquote>
 <p>Then run it.</p>
@@ -119,7 +119,7 @@ packages.goronga.org:</p>
 packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-6.0.3-x86.zip">http://packages.groonga.org/windows/groonga/groonga-6.0.3-x86.zip</a></li>
+<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-6.0.4-x86.zip">http://packages.groonga.org/windows/groonga/groonga-6.0.4-x86.zip</a></li>
 </ul>
 </div></blockquote>
 <p>Then extract it.</p>
@@ -127,7 +127,7 @@ packages.groonga.org:</p>
 packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-6.0.3-x64.zip">http://packages.groonga.org/windows/groonga/groonga-6.0.3-x64.zip</a></li>
+<li><a class="reference external" href="http://packages.groonga.org/windows/groonga/groonga-6.0.4-x64.zip">http://packages.groonga.org/windows/groonga/groonga-6.0.4-x64.zip</a></li>
 </ul>
 </div></blockquote>
 <p>Then extract it.</p>
@@ -146,26 +146,26 @@ Windows. Here are required tools:</p>
 <p>Download zipped source from packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="http://packages.groonga.org/source/groonga/groonga-6.0.3.zip">http://packages.groonga.org/source/groonga/groonga-6.0.3.zip</a></li>
+<li><a class="reference external" href="http://packages.groonga.org/source/groonga/groonga-6.0.4.zip">http://packages.groonga.org/source/groonga/groonga-6.0.4.zip</a></li>
 </ul>
 </div></blockquote>
 <p>Then extract it.</p>
 <p>Move to the Groonga's source folder:</p>
-<div class="highlight-none"><div class="highlight"><pre><span></span>&gt; cd c:\Users\%USERNAME%\Downloads\groonga-6.0.3
+<div class="highlight-none"><div class="highlight"><pre><span></span>&gt; cd c:\Users\%USERNAME%\Downloads\groonga-6.0.4
 </pre></div>
 </div>
 <p>Configure by <code class="docutils literal"><span class="pre">cmake</span></code>. The following commnad line is for 64-bit
 version. To build 32-bit version, use <code class="docutils literal"><span class="pre">-G</span> <span class="pre">&quot;Visual</span> <span class="pre">Studio</span> <span class="pre">12</span> <span class="pre">2013&quot;</span></code>
 parameter instead:</p>
-<div class="highlight-none"><div class="highlight"><pre><span></span>groonga-6.0.3&gt; cmake . -G &quot;Visual Studio 12 2013 Win64&quot; -DCMAKE_INSTALL_PREFIX=C:\Groonga
+<div class="highlight-none"><div class="highlight"><pre><span></span>groonga-6.0.4&gt; cmake . -G &quot;Visual Studio 12 2013 Win64&quot; -DCMAKE_INSTALL_PREFIX=C:\Groonga
 </pre></div>
 </div>
 <p>Build:</p>
-<div class="highlight-none"><div class="highlight"><pre><span></span>groonga-6.0.3&gt; cmake --build . --config Release
+<div class="highlight-none"><div class="highlight"><pre><span></span>groonga-6.0.4&gt; cmake --build . --config Release
 </pre></div>
 </div>
 <p>Install:</p>
-<div class="highlight-none"><div class="highlight"><pre><span></span>groonga-6.0.3&gt; cmake --build . --config Release --target Install
+<div class="highlight-none"><div class="highlight"><pre><span></span>groonga-6.0.4&gt; cmake --build . --config Release --target Install
 </pre></div>
 </div>
 <p>After the above steps, <a class="reference internal" href="../reference/executables/groonga.html"><span class="doc">groonga executable file</span></a> is found at
@@ -228,7 +228,7 @@ parameter instead:</p>
         <li class="right" >
           <a href="../install.html" title="2. Install"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/limitations.html (+5 -5)
===================================================================
--- docs/limitations.html    2016-06-06 14:30:48 +0900 (0cb2f42)
+++ docs/limitations.html    2016-06-06 14:33:13 +0900 (f4b581c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>9. Limitations &mdash; Groonga v6.0.3 documentation</title>
+    <title>9. Limitations &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="index.html" />
     <link rel="next" title="10. トラブルシューティング" href="troubleshooting.html" />
     <link rel="prev" title="8.2. 検索" href="spec/search.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -72,7 +72,7 @@
         <li class="right" >
           <a href="spec/search.html" title="8.2. 検索"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -168,7 +168,7 @@
         <li class="right" >
           <a href="spec/search.html" title="8.2. 検索"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news.html (+183 -155)
===================================================================
--- docs/news.html    2016-06-06 14:30:48 +0900 (d775f27)
+++ docs/news.html    2016-06-06 14:33:13 +0900 (58dffdd)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>News &mdash; Groonga v6.0.3 documentation</title>
+    <title>News &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="index.html" /> 
+    <link rel="top" title="Groonga v6.0.4 documentation" href="index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -64,7 +64,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -75,6 +75,29 @@
             
   <div class="section" id="news">
 <h1>News<a class="headerlink" href="#news" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="release-6-0-4-2016-06-06">
+<span id="release-6-0-4"></span><h2>Release 6.0.4 - 2016-06-06<a class="headerlink" href="#release-6-0-4-2016-06-06" title="Permalink to this headline">¶</a></h2>
+<p>It's a bug fix release of 6.0.3. It's recommend that Groonga 6.0.3
+users upgrade to 6.0.4. This release fixes some search related
+problem.</p>
+<div class="section" id="fixes">
+<h3>Fixes<a class="headerlink" href="#fixes" title="Permalink to this headline">¶</a></h3>
+<ul class="simple">
+<li>[<a class="reference internal" href="reference/commands/select.html"><span class="doc">select</span></a>] Fixed a bug that <code class="docutils literal"><span class="pre">--drilldown</span></code>
+against a temporary column created by <code class="docutils literal"><span class="pre">--columns</span></code> refers freed
+memory.</li>
+<li>Fixed a bug that search with large index may refer invalid data. It
+takes a long time to return search result.
+[GitHub#548][groonga-dev,04028][Reported by Atsushi Shinoda]</li>
+</ul>
+</div>
+<div class="section" id="thanks">
+<h3>Thanks<a class="headerlink" href="#thanks" title="Permalink to this headline">¶</a></h3>
+<ul class="simple">
+<li>Atsushi Shinoda</li>
+</ul>
+</div>
+</div>
 <div class="section" id="release-6-0-3-2016-05-29">
 <span id="release-6-0-3"></span><h2>Release 6.0.3 - 2016-05-29<a class="headerlink" href="#release-6-0-3-2016-05-29" title="Permalink to this headline">¶</a></h2>
 <div class="section" id="improvements">
@@ -160,8 +183,8 @@ literal based envelope.</p>
 </li>
 </ul>
 </div>
-<div class="section" id="fixes">
-<h3>Fixes<a class="headerlink" href="#fixes" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id1">
+<h3>Fixes<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/select.html"><span class="doc">select</span></a>] output_columns v2: Fixed a bug
 that <code class="docutils literal"><span class="pre">*</span></code> isn't expand to columns correctly.</li>
@@ -172,8 +195,8 @@ threads.</li>
 This bug may occur against enormous size of database. [GitHub#546]</li>
 </ul>
 </div>
-<div class="section" id="thanks">
-<h3>Thanks<a class="headerlink" href="#thanks" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id2">
+<h3>Thanks<a class="headerlink" href="#id2" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Naoya Murakami</li>
 </ul>
@@ -181,8 +204,8 @@ This bug may occur against enormous size of database. [GitHub#546]</li>
 </div>
 <div class="section" id="release-6-0-2-2016-04-29">
 <span id="release-6-0-2"></span><h2>Release 6.0.2 - 2016-04-29<a class="headerlink" href="#release-6-0-2-2016-04-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id1">
-<h3>Improvements<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id3">
+<h3>Improvements<a class="headerlink" href="#id3" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Supported bool in comparison operators (<code class="docutils literal"><span class="pre">&gt;</span></code>, <code class="docutils literal"><span class="pre">&gt;=</span></code>, <code class="docutils literal"><span class="pre">&lt;</span></code>, <code class="docutils literal"><span class="pre">&lt;=</span></code>).
 TRUE is casted to 1. FALSE is casted to 0. Thus you specify function
@@ -225,8 +248,8 @@ environment variables.</li>
 <li>[ubuntu] Supported Ubuntu 16.04 (Xenial Xerus)</li>
 </ul>
 </div>
-<div class="section" id="id2">
-<h3>Fixes<a class="headerlink" href="#id2" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id4">
+<h3>Fixes<a class="headerlink" href="#id4" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">Fixed a bug that tokenization of zero-length values are failed.
 For example, if <code class="docutils literal"><span class="pre">description</span></code> column is indexed column, tokenizer reports an error.
@@ -275,8 +298,8 @@ there is a possibility to break database. Please recreate the table.</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id3">
-<h3>Thanks<a class="headerlink" href="#id3" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id5">
+<h3>Thanks<a class="headerlink" href="#id5" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Naoya Murakami</li>
 <li>Hiroshi Ohkubo</li>
@@ -286,8 +309,8 @@ there is a possibility to break database. Please recreate the table.</p>
 </div>
 <div class="section" id="release-6-0-1-2016-03-29">
 <span id="release-6-0-1"></span><h2>Release 6.0.1 - 2016-03-29<a class="headerlink" href="#release-6-0-1-2016-03-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id4">
-<h3>Improvements<a class="headerlink" href="#id4" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id6">
+<h3>Improvements<a class="headerlink" href="#id6" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[mruby] Updated bundled mruby to fix a crash bug related to GC and
 backtrace.</p>
@@ -343,8 +366,8 @@ Use <code class="docutils literal"><span class="pre">GRN_INDEX_CHUNK_SPLIT_ENABL
 </li>
 </ul>
 </div>
-<div class="section" id="id5">
-<h3>Fixes<a class="headerlink" href="#id5" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id7">
+<h3>Fixes<a class="headerlink" href="#id7" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/load.html"><span class="doc">load</span></a>] Fixed a crash bug when
 nonexistent column is specified. [GitHub#493]</li>
@@ -370,8 +393,8 @@ reference causes stack over flow.</li>
 <li>[deb] Dropped support for Ubuntu 15.04 (Vivid Vervet)</li>
 </ul>
 </div>
-<div class="section" id="id6">
-<h3>Thanks<a class="headerlink" href="#id6" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id8">
+<h3>Thanks<a class="headerlink" href="#id8" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>YUKI Hiroshi</li>
 </ul>
@@ -379,8 +402,8 @@ reference causes stack over flow.</li>
 </div>
 <div class="section" id="release-6-0-0-2016-02-29">
 <span id="release-6-0-0"></span><h2>Release 6.0.0 - 2016-02-29<a class="headerlink" href="#release-6-0-0-2016-02-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id7">
-<h3>Improvements<a class="headerlink" href="#id7" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id9">
+<h3>Improvements<a class="headerlink" href="#id9" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/executables/grndb.html"><span class="doc">grndb</span></a>] Supported check against table
 specified as table domain in <code class="docutils literal"><span class="pre">--target</span></code> mode.</p>
@@ -484,8 +507,8 @@ version to 1.9.11 from 1.9.10.</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id8">
-<h3>Fixes<a class="headerlink" href="#id8" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id10">
+<h3>Fixes<a class="headerlink" href="#id10" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/select.html"><span class="doc">select</span></a>] Added a missing error check for
 outputting column. [GitHub#332][Reported by Masafumi Yokoyama]</li>
@@ -504,8 +527,8 @@ used when <a class="reference internal" href="reference/command/command_version.
 used. [GitHub#490][Reported by KITAITI Makoto]</li>
 </ul>
 </div>
-<div class="section" id="id9">
-<h3>Thanks<a class="headerlink" href="#id9" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id11">
+<h3>Thanks<a class="headerlink" href="#id11" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Masafumi Yokoyama</li>
 <li>Naoya Murakami</li>
@@ -522,8 +545,8 @@ used. [GitHub#490][Reported by KITAITI Makoto]</li>
 </div>
 <div class="section" id="release-5-1-2-2016-01-29">
 <span id="release-5-1-2"></span><h2>Release 5.1.2 - 2016-01-29<a class="headerlink" href="#release-5-1-2-2016-01-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id10">
-<h3>Improvements<a class="headerlink" href="#id10" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id12">
+<h3>Improvements<a class="headerlink" href="#id12" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Improved performance for sequential search against constant value
 such as <code class="docutils literal"><span class="pre">true</span></code> and <code class="docutils literal"><span class="pre">29</span></code>.</li>
@@ -588,8 +611,8 @@ releases a lock of a database, table or column.</li>
 version to 1.9.10 from 1.9.7.</li>
 </ul>
 </div>
-<div class="section" id="id11">
-<h3>Fixes<a class="headerlink" href="#id11" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id13">
+<h3>Fixes<a class="headerlink" href="#id13" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed mruby related crash bugs.</li>
 <li>[Windows] Fixed label in installer.
@@ -602,8 +625,8 @@ version to 1.9.10 from 1.9.7.</li>
 by <code class="docutils literal"><span class="pre">command_version</span></code> parameter in a request isn't reset.</li>
 </ul>
 </div>
-<div class="section" id="id12">
-<h3>Thanks<a class="headerlink" href="#id12" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id14">
+<h3>Thanks<a class="headerlink" href="#id14" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Naoya Murakami</li>
 <li>Atsushi Shinoda</li>
@@ -614,8 +637,8 @@ by <code class="docutils literal"><span class="pre">command_version</span></code
 </div>
 <div class="section" id="release-5-1-1-2015-12-29">
 <span id="release-5-1-1"></span><h2>Release 5.1.1 - 2015-12-29<a class="headerlink" href="#release-5-1-1-2015-12-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id13">
-<h3>Improvements<a class="headerlink" href="#id13" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id15">
+<h3>Improvements<a class="headerlink" href="#id15" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/grn_expr/script_syntax.html"><span class="doc">Script syntax</span></a>] Supported <code class="docutils literal"><span class="pre">INDEX_COLUMN</span>
 <span class="pre">==</span> <span class="pre">VALUE</span></code> as index search with an equal supported index.</li>
@@ -628,8 +651,8 @@ by <code class="docutils literal"><span class="pre">command_version</span></code
 such as <code class="docutils literal"><span class="pre">COLUMN</span> <span class="pre">&#64;~</span> <span class="pre">&quot;CONSTANT_PATTERN&quot;</span></code>.</li>
 </ul>
 </div>
-<div class="section" id="id14">
-<h3>Fixes<a class="headerlink" href="#id14" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id16">
+<h3>Fixes<a class="headerlink" href="#id16" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed build error on MessagePack support build.
 [groonga-dev,03708] [Reported by Ryo Sugimoto]</li>
@@ -644,8 +667,8 @@ threads to <code class="docutils literal"><span class="pre">1</span></code>.</li
 [GitHub#448] [Reported by Hiroyuki Sato]</li>
 </ul>
 </div>
-<div class="section" id="id15">
-<h3>Thanks<a class="headerlink" href="#id15" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id17">
+<h3>Thanks<a class="headerlink" href="#id17" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Ryo Sugimoto</li>
 <li>Yutaro SHIMAMURA</li>
@@ -655,8 +678,8 @@ threads to <code class="docutils literal"><span class="pre">1</span></code>.</li
 </div>
 <div class="section" id="release-5-1-0-2015-11-29">
 <span id="release-5-1-0"></span><h2>Release 5.1.0 - 2015-11-29<a class="headerlink" href="#release-5-1-0-2015-11-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id16">
-<h3>Improvements<a class="headerlink" href="#id16" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id18">
+<h3>Improvements<a class="headerlink" href="#id18" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[patiricia trie] Added an error check for the max total key
 size. See <a class="reference internal" href="limitations.html"><span class="doc">Limitations</span></a> about the max total key size.</li>
@@ -692,8 +715,8 @@ whether the object is an accessor for <code class="docutils literal"><span class
 <li>Supported <a class="reference internal" href="reference/command/pretty_print.html"><span class="doc">Pretty print</span></a> for JSON output.</li>
 </ul>
 </div>
-<div class="section" id="id17">
-<h3>Fixes<a class="headerlink" href="#id17" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id19">
+<h3>Fixes<a class="headerlink" href="#id19" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[inverted index] Fixed a possible infinite loop bug when log level
 is <code class="docutils literal"><span class="pre">debug</span></code>.</li>
@@ -703,8 +726,8 @@ record that should be matched in sequential search mode.</li>
 empty string key. [groonga-dev,03632] [Reported by Naoya Murakami]</li>
 </ul>
 </div>
-<div class="section" id="id18">
-<h3>Thanks<a class="headerlink" href="#id18" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id20">
+<h3>Thanks<a class="headerlink" href="#id20" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Naoya Murakami</li>
 </ul>
@@ -712,8 +735,8 @@ empty string key. [groonga-dev,03632] [Reported by Naoya Murakami]</li>
 </div>
 <div class="section" id="release-5-0-9-2015-10-29">
 <span id="release-5-0-9"></span><h2>Release 5.0.9 - 2015-10-29<a class="headerlink" href="#release-5-0-9-2015-10-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id19">
-<h3>Improvements<a class="headerlink" href="#id19" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id21">
+<h3>Improvements<a class="headerlink" href="#id21" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[inverted index] Reduced log levels of logs for developers.</li>
 <li>Flushed pending changed on creating new database. It guards database
@@ -768,8 +791,8 @@ passed object is true value.</li>
 <li>[<a class="reference internal" href="install/ubuntu.html"><span class="doc">Ubuntu</span></a>] Added Ubuntu 15.10 Wily Werewolf support.</li>
 </ul>
 </div>
-<div class="section" id="id20">
-<h3>Fixes<a class="headerlink" href="#id20" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id22">
+<h3>Fixes<a class="headerlink" href="#id22" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[patricia trie] Fixed a bug that the number of records may be
 counted up unexpectedly on adding a new entry. [GitHub#417]</li>
@@ -785,8 +808,8 @@ break patricia trie. [GitHub#420]</li>
 <li>Fixed a bug that wrong proc type is used for token filter objects.</li>
 </ul>
 </div>
-<div class="section" id="id21">
-<h3>Thanks<a class="headerlink" href="#id21" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id23">
+<h3>Thanks<a class="headerlink" href="#id23" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Matthias Klose</li>
 <li>Hiroshi Kagami</li>
@@ -796,8 +819,8 @@ break patricia trie. [GitHub#420]</li>
 </div>
 <div class="section" id="release-5-0-8-2015-09-29">
 <span id="release-5-0-8"></span><h2>Release 5.0.8 - 2015-09-29<a class="headerlink" href="#release-5-0-8-2015-09-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id22">
-<h3>Improvements<a class="headerlink" href="#id22" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id24">
+<h3>Improvements<a class="headerlink" href="#id24" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[Windows] Supported build with MySQL again.</p>
 </li>
@@ -898,8 +921,8 @@ to 1.9.5 that supports HTTP/2. HTTP/2 module is enabled.</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id23">
-<h3>Fixes<a class="headerlink" href="#id23" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id25">
+<h3>Fixes<a class="headerlink" href="#id25" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/grn_expr/script_syntax.html"><span class="doc">Script syntax</span></a>] Fixed a bug that <code class="docutils literal"><span class="pre">&amp;!</span></code>
 does nothing when right hand side is <code class="docutils literal"><span class="pre">true</span></code>.</li>
@@ -909,8 +932,8 @@ does nothing when right hand side is <code class="docutils literal"><span class=
 ignored.</li>
 </ul>
 </div>
-<div class="section" id="id24">
-<h3>Thanks<a class="headerlink" href="#id24" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id26">
+<h3>Thanks<a class="headerlink" href="#id26" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Hiroyuki Sato</li>
 <li>Sergei Golubchik</li>
@@ -926,8 +949,8 @@ recommend that you upgrade your Groonga.</p>
 <p>This release has an important experimental feature for Windows users.
 See &quot;sparse file support&quot; entry in the following improvement list for
 details.</p>
-<div class="section" id="id25">
-<h3>Improvements<a class="headerlink" href="#id25" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id27">
+<h3>Improvements<a class="headerlink" href="#id27" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[experimental][Windows] Added sparse file support. It's experimental
 feature. It's disabled by default. You can enable it by specifying
@@ -1003,8 +1026,8 @@ building Groonga as Groonga developer.
 </li>
 </ul>
 </div>
-<div class="section" id="id26">
-<h3>Fixes<a class="headerlink" href="#id26" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id28">
+<h3>Fixes<a class="headerlink" href="#id28" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[mruby] Fixed a time overflow bug.</p>
 </li>
@@ -1039,8 +1062,8 @@ doesn't work in multithread.</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id27">
-<h3>Thanks<a class="headerlink" href="#id27" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id29">
+<h3>Thanks<a class="headerlink" href="#id29" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Hiroyuki Sato</li>
 <li>Natanael Copa</li>
@@ -1052,8 +1075,8 @@ doesn't work in multithread.</p>
 </div>
 <div class="section" id="release-5-0-6-2015-07-29">
 <span id="release-5-0-6"></span><h2>Release 5.0.6 - 2015-07-29<a class="headerlink" href="#release-5-0-6-2015-07-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id28">
-<h3>Improvements<a class="headerlink" href="#id28" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id30">
+<h3>Improvements<a class="headerlink" href="#id30" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="install/ubuntu.html"><span class="doc">Ubuntu</span></a>] Dropped Ubuntu 14.10 (Utopic Unicorn) support. It had been
 End of Life on July 23, 2015.</p>
@@ -1218,8 +1241,8 @@ accessor.</li>
 </li>
 </ul>
 </div>
-<div class="section" id="id29">
-<h3>Fixes<a class="headerlink" href="#id29" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id31">
+<h3>Fixes<a class="headerlink" href="#id31" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">Fixed a memory leak when an error is occurred in <a class="reference internal" href="reference/api/grn_expr.html#c.grn_expr_exec" title="grn_expr_exec"><code class="xref c c-func docutils literal"><span class="pre">grn_expr_exec()</span></code></a>.
 For example, unsupported operator (e.g. <code class="docutils literal"><span class="pre">GRN_OP_TERM_EXTRACT</span></code>) is used
@@ -1259,8 +1282,8 @@ owner/group. [GitHub#358] [Reported by jacob16bit]</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id30">
-<h3>Thanks<a class="headerlink" href="#id30" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id32">
+<h3>Thanks<a class="headerlink" href="#id32" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Bill Parker</li>
 <li>jacob16bit</li>
@@ -1272,8 +1295,8 @@ owner/group. [GitHub#358] [Reported by jacob16bit]</p>
 </div>
 <div class="section" id="release-5-0-5-2015-06-29">
 <span id="release-5-0-5"></span><h2>Release 5.0.5 - 2015-06-29<a class="headerlink" href="#release-5-0-5-2015-06-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id31">
-<h3>Improvements<a class="headerlink" href="#id31" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id33">
+<h3>Improvements<a class="headerlink" href="#id33" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">Show correct error information such as NoSuchFileOrDirectory when opening a database.</p>
 </li>
@@ -1324,8 +1347,8 @@ XXX_20150604 &lt;- includes only 2015-06-04 records
 </li>
 </ul>
 </div>
-<div class="section" id="id32">
-<h3>Fixes<a class="headerlink" href="#id32" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id34">
+<h3>Fixes<a class="headerlink" href="#id34" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed wrong macro to include netinet/in.h.
 [GitHub#348] [Reported by OBATA Akio]</li>
@@ -1333,8 +1356,8 @@ XXX_20150604 &lt;- includes only 2015-06-04 records
 [GitHub#351] [Patch by jacob16bit]</li>
 </ul>
 </div>
-<div class="section" id="id33">
-<h3>Thanks<a class="headerlink" href="#id33" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id35">
+<h3>Thanks<a class="headerlink" href="#id35" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>OBATA Akio</li>
 <li>jacob16bit</li>
@@ -1343,8 +1366,8 @@ XXX_20150604 &lt;- includes only 2015-06-04 records
 </div>
 <div class="section" id="release-5-0-4-2015-05-29">
 <span id="release-5-0-4"></span><h2>Release 5.0.4 - 2015-05-29<a class="headerlink" href="#release-5-0-4-2015-05-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id34">
-<h3>Improvements<a class="headerlink" href="#id34" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id36">
+<h3>Improvements<a class="headerlink" href="#id36" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[mruby] Changed to use <code class="docutils literal"><span class="pre">inspect</span></code> to show meaningful error message for error value.</li>
 <li>[mruby] Supported <code class="docutils literal"><span class="pre">Groonga::Bulk#inspect</span></code> to inspect bulk content.</li>
@@ -1373,8 +1396,8 @@ full-width space (<code class="docutils literal"><span class="pre">U+3000</span>
 Unicode). [Suggested by TomyGX]</li>
 </ul>
 </div>
-<div class="section" id="id35">
-<h3>Fixes<a class="headerlink" href="#id35" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id37">
+<h3>Fixes<a class="headerlink" href="#id37" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a crash bug when empty key is specified for <code class="docutils literal"><span class="pre">drilldown[label].keys</span></code>.</li>
 <li>Fixed a bug that the return value of <code class="docutils literal"><span class="pre">grn_parse_query_flags</span></code> is not properly checked.
@@ -1400,8 +1423,8 @@ correctly when query contains characters which are treated as blank character.
 For example, the newline - &quot;\n&quot; is typical one.</li>
 </ul>
 </div>
-<div class="section" id="id36">
-<h3>Thanks<a class="headerlink" href="#id36" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id38">
+<h3>Thanks<a class="headerlink" href="#id38" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Hiroaki Nakamura</li>
 <li>Hiroyuki Sato</li>
@@ -1413,8 +1436,8 @@ For example, the newline - &quot;\n&quot; is typical one.</li>
 </div>
 <div class="section" id="release-5-0-3-2015-04-29">
 <span id="release-5-0-3"></span><h2>Release 5.0.3 - 2015-04-29<a class="headerlink" href="#release-5-0-3-2015-04-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id37">
-<h3>Improvements<a class="headerlink" href="#id37" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id39">
+<h3>Improvements<a class="headerlink" href="#id39" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/tokenizers.html"><span class="doc">Tokenizers</span></a>][<a class="reference internal" href="reference/regular_expression.html"><span class="doc">Regular expression</span></a>]
 Skip the last one character token.</li>
@@ -1476,8 +1499,8 @@ You can enable log rotation by the following options:<ul>
 <li>[<a class="reference internal" href="reference/executables/groonga-httpd.html"><span class="doc">groonga-httpd</span></a>] Updated bundled nginx version to the latest mainline (1.8.0).</li>
 </ul>
 </div>
-<div class="section" id="id38">
-<h3>Fixes<a class="headerlink" href="#id38" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id40">
+<h3>Fixes<a class="headerlink" href="#id40" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[windows] Fixed a bug that <a class="reference internal" href="reference/indexing.html#offline-index-construction"><span class="std std-ref">Offline index construction</span></a> is
 failed for large data (at least 1GB or larger) with Groonga built by
@@ -1492,8 +1515,8 @@ and added a test for invalid patricia trie node add case.
 [groonga-dev,03177] [Reported by yuya sako]</li>
 </ul>
 </div>
-<div class="section" id="id39">
-<h3>Thanks<a class="headerlink" href="#id39" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id41">
+<h3>Thanks<a class="headerlink" href="#id41" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Hideki ARAI</li>
 <li>Hiroyuki Mizuhara</li>
@@ -1505,8 +1528,8 @@ and added a test for invalid patricia trie node add case.
 <div class="section" id="release-5-0-2-2015-03-31">
 <span id="release-5-0-2"></span><h2>Release 5.0.2 - 2015-03-31<a class="headerlink" href="#release-5-0-2-2015-03-31" title="Permalink to this headline">¶</a></h2>
 <p>It's a bug fix release of 5.0.1.</p>
-<div class="section" id="id40">
-<h3>Improvements<a class="headerlink" href="#id40" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id42">
+<h3>Improvements<a class="headerlink" href="#id42" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Supported MessagePack 1.0.1. [Reported by Hiroshi Hatake]</li>
 <li>[logical_range_filter] Disabled range index by default. It's enabled
@@ -1514,8 +1537,8 @@ when you set the enviromnent variable <code class="docutils literal"><span class
 to <code class="docutils literal"><span class="pre">yes</span></code>.</li>
 </ul>
 </div>
-<div class="section" id="id41">
-<h3>Fixes<a class="headerlink" href="#id41" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id43">
+<h3>Fixes<a class="headerlink" href="#id43" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a regression bug that JSONP doesn't work. It was introduced
 in Groonga 4.1.1.</li>
@@ -1525,8 +1548,8 @@ in Groonga 4.1.1.</li>
 problem is fixed in the environment such as CentOS 7.</li>
 </ul>
 </div>
-<div class="section" id="id42">
-<h3>Thanks<a class="headerlink" href="#id42" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id44">
+<h3>Thanks<a class="headerlink" href="#id44" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Atsushi Shinoda</li>
 <li>Hiroshi Hatake</li>
@@ -1535,8 +1558,8 @@ problem is fixed in the environment such as CentOS 7.</li>
 </div>
 <div class="section" id="release-5-0-1-2015-03-29">
 <span id="release-5-0-1"></span><h2>Release 5.0.1 - 2015-03-29<a class="headerlink" href="#release-5-0-1-2015-03-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id43">
-<h3>Improvements<a class="headerlink" href="#id43" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id45">
+<h3>Improvements<a class="headerlink" href="#id45" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/commands/logical_range_filter.html"><span class="doc">logical_range_filter</span></a>] Supported filter
 and sort.</p>
@@ -1677,8 +1700,8 @@ Murakami]</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id44">
-<h3>Fixes<a class="headerlink" href="#id44" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id46">
+<h3>Fixes<a class="headerlink" href="#id46" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed not to use obsolete <code class="docutils literal"><span class="pre">--address</span></code> parameter in the default
 groonga.conf. <code class="docutils literal"><span class="pre">--bind-address</span></code> is used instead.  [Groonga-talk]
@@ -1709,8 +1732,8 @@ column specified by <code class="docutils literal"><span class="pre">source_colu
 indexes. [Reported by Naoya Murakami]</li>
 </ul>
 </div>
-<div class="section" id="id45">
-<h3>Thanks<a class="headerlink" href="#id45" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id47">
+<h3>Thanks<a class="headerlink" href="#id47" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Masatoshi Teruya</li>
 <li>Tasuku SUENAGA</li>
@@ -1726,8 +1749,8 @@ indexes. [Reported by Naoya Murakami]</li>
 <ul class="simple">
 <li>Bump version to 5.0.0!</li>
 </ul>
-<div class="section" id="id46">
-<h3>Improvements<a class="headerlink" href="#id46" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id48">
+<h3>Improvements<a class="headerlink" href="#id48" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[doc] Added <a class="reference internal" href="reference/grn_expr/script_syntax.html#script-syntax-security"><span class="std std-ref">Security</span></a> about <a class="reference internal" href="reference/grn_expr/script_syntax.html"><span class="doc">Script syntax</span></a>.</li>
 <li>[experimental] Added sharding plugin. Execute <cite>register sharding</cite> to
@@ -1738,16 +1761,16 @@ on FreeBSD 10.1. <a class="reference external" href="https://mariadb.atlassian.n
 <li>Supported to customize plugins directory. Set <cite>GRN_PLUGINS_DIR</cite> environment variable.</li>
 </ul>
 </div>
-<div class="section" id="id47">
-<h3>Fixes<a class="headerlink" href="#id47" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id49">
+<h3>Fixes<a class="headerlink" href="#id49" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed build failure when system has an incompatible version of onigmo/oniguruma
 headers installed. [GitHub#276] [Patch by Akinori MUSHA]</li>
 <li>Fixed time related build failure on MSVC [GitHub#237]</li>
 </ul>
 </div>
-<div class="section" id="id48">
-<h3>Thanks<a class="headerlink" href="#id48" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id50">
+<h3>Thanks<a class="headerlink" href="#id50" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Akinori MUSHA</li>
 <li>Bernard Spil</li>
@@ -2094,106 +2117,111 @@ headers installed. [GitHub#276] [Patch by Akinori MUSHA]</li>
   <h3><a href="index.html">Table Of Contents</a></h3>
   <ul>
 <li><a class="reference internal" href="#">News</a><ul>
-<li><a class="reference internal" href="#release-6-0-3-2016-05-29">Release 6.0.3 - 2016-05-29</a><ul>
-<li><a class="reference internal" href="#improvements">Improvements</a></li>
+<li><a class="reference internal" href="#release-6-0-4-2016-06-06">Release 6.0.4 - 2016-06-06</a><ul>
 <li><a class="reference internal" href="#fixes">Fixes</a></li>
 <li><a class="reference internal" href="#thanks">Thanks</a></li>
 </ul>
 </li>
+<li><a class="reference internal" href="#release-6-0-3-2016-05-29">Release 6.0.3 - 2016-05-29</a><ul>
+<li><a class="reference internal" href="#improvements">Improvements</a></li>
+<li><a class="reference internal" href="#id1">Fixes</a></li>
+<li><a class="reference internal" href="#id2">Thanks</a></li>
+</ul>
+</li>
 <li><a class="reference internal" href="#release-6-0-2-2016-04-29">Release 6.0.2 - 2016-04-29</a><ul>
-<li><a class="reference internal" href="#id1">Improvements</a></li>
-<li><a class="reference internal" href="#id2">Fixes</a></li>
-<li><a class="reference internal" href="#id3">Thanks</a></li>
+<li><a class="reference internal" href="#id3">Improvements</a></li>
+<li><a class="reference internal" href="#id4">Fixes</a></li>
+<li><a class="reference internal" href="#id5">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-6-0-1-2016-03-29">Release 6.0.1 - 2016-03-29</a><ul>
-<li><a class="reference internal" href="#id4">Improvements</a></li>
-<li><a class="reference internal" href="#id5">Fixes</a></li>
-<li><a class="reference internal" href="#id6">Thanks</a></li>
+<li><a class="reference internal" href="#id6">Improvements</a></li>
+<li><a class="reference internal" href="#id7">Fixes</a></li>
+<li><a class="reference internal" href="#id8">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-6-0-0-2016-02-29">Release 6.0.0 - 2016-02-29</a><ul>
-<li><a class="reference internal" href="#id7">Improvements</a></li>
-<li><a class="reference internal" href="#id8">Fixes</a></li>
-<li><a class="reference internal" href="#id9">Thanks</a></li>
+<li><a class="reference internal" href="#id9">Improvements</a></li>
+<li><a class="reference internal" href="#id10">Fixes</a></li>
+<li><a class="reference internal" href="#id11">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-5-1-2-2016-01-29">Release 5.1.2 - 2016-01-29</a><ul>
-<li><a class="reference internal" href="#id10">Improvements</a></li>
-<li><a class="reference internal" href="#id11">Fixes</a></li>
-<li><a class="reference internal" href="#id12">Thanks</a></li>
+<li><a class="reference internal" href="#id12">Improvements</a></li>
+<li><a class="reference internal" href="#id13">Fixes</a></li>
+<li><a class="reference internal" href="#id14">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-5-1-1-2015-12-29">Release 5.1.1 - 2015-12-29</a><ul>
-<li><a class="reference internal" href="#id13">Improvements</a></li>
-<li><a class="reference internal" href="#id14">Fixes</a></li>
-<li><a class="reference internal" href="#id15">Thanks</a></li>
+<li><a class="reference internal" href="#id15">Improvements</a></li>
+<li><a class="reference internal" href="#id16">Fixes</a></li>
+<li><a class="reference internal" href="#id17">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-5-1-0-2015-11-29">Release 5.1.0 - 2015-11-29</a><ul>
-<li><a class="reference internal" href="#id16">Improvements</a></li>
-<li><a class="reference internal" href="#id17">Fixes</a></li>
-<li><a class="reference internal" href="#id18">Thanks</a></li>
+<li><a class="reference internal" href="#id18">Improvements</a></li>
+<li><a class="reference internal" href="#id19">Fixes</a></li>
+<li><a class="reference internal" href="#id20">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-5-0-9-2015-10-29">Release 5.0.9 - 2015-10-29</a><ul>
-<li><a class="reference internal" href="#id19">Improvements</a></li>
-<li><a class="reference internal" href="#id20">Fixes</a></li>
-<li><a class="reference internal" href="#id21">Thanks</a></li>
+<li><a class="reference internal" href="#id21">Improvements</a></li>
+<li><a class="reference internal" href="#id22">Fixes</a></li>
+<li><a class="reference internal" href="#id23">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-5-0-8-2015-09-29">Release 5.0.8 - 2015-09-29</a><ul>
-<li><a class="reference internal" href="#id22">Improvements</a></li>
-<li><a class="reference internal" href="#id23">Fixes</a></li>
-<li><a class="reference internal" href="#id24">Thanks</a></li>
+<li><a class="reference internal" href="#id24">Improvements</a></li>
+<li><a class="reference internal" href="#id25">Fixes</a></li>
+<li><a class="reference internal" href="#id26">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-5-0-7-2015-08-31">Release 5.0.7 - 2015-08-31</a><ul>
-<li><a class="reference internal" href="#id25">Improvements</a></li>
-<li><a class="reference internal" href="#id26">Fixes</a></li>
-<li><a class="reference internal" href="#id27">Thanks</a></li>
+<li><a class="reference internal" href="#id27">Improvements</a></li>
+<li><a class="reference internal" href="#id28">Fixes</a></li>
+<li><a class="reference internal" href="#id29">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-5-0-6-2015-07-29">Release 5.0.6 - 2015-07-29</a><ul>
-<li><a class="reference internal" href="#id28">Improvements</a></li>
-<li><a class="reference internal" href="#id29">Fixes</a></li>
-<li><a class="reference internal" href="#id30">Thanks</a></li>
+<li><a class="reference internal" href="#id30">Improvements</a></li>
+<li><a class="reference internal" href="#id31">Fixes</a></li>
+<li><a class="reference internal" href="#id32">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-5-0-5-2015-06-29">Release 5.0.5 - 2015-06-29</a><ul>
-<li><a class="reference internal" href="#id31">Improvements</a></li>
-<li><a class="reference internal" href="#id32">Fixes</a></li>
-<li><a class="reference internal" href="#id33">Thanks</a></li>
+<li><a class="reference internal" href="#id33">Improvements</a></li>
+<li><a class="reference internal" href="#id34">Fixes</a></li>
+<li><a class="reference internal" href="#id35">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-5-0-4-2015-05-29">Release 5.0.4 - 2015-05-29</a><ul>
-<li><a class="reference internal" href="#id34">Improvements</a></li>
-<li><a class="reference internal" href="#id35">Fixes</a></li>
-<li><a class="reference internal" href="#id36">Thanks</a></li>
+<li><a class="reference internal" href="#id36">Improvements</a></li>
+<li><a class="reference internal" href="#id37">Fixes</a></li>
+<li><a class="reference internal" href="#id38">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-5-0-3-2015-04-29">Release 5.0.3 - 2015-04-29</a><ul>
-<li><a class="reference internal" href="#id37">Improvements</a></li>
-<li><a class="reference internal" href="#id38">Fixes</a></li>
-<li><a class="reference internal" href="#id39">Thanks</a></li>
+<li><a class="reference internal" href="#id39">Improvements</a></li>
+<li><a class="reference internal" href="#id40">Fixes</a></li>
+<li><a class="reference internal" href="#id41">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-5-0-2-2015-03-31">Release 5.0.2 - 2015-03-31</a><ul>
-<li><a class="reference internal" href="#id40">Improvements</a></li>
-<li><a class="reference internal" href="#id41">Fixes</a></li>
-<li><a class="reference internal" href="#id42">Thanks</a></li>
+<li><a class="reference internal" href="#id42">Improvements</a></li>
+<li><a class="reference internal" href="#id43">Fixes</a></li>
+<li><a class="reference internal" href="#id44">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-5-0-1-2015-03-29">Release 5.0.1 - 2015-03-29</a><ul>
-<li><a class="reference internal" href="#id43">Improvements</a></li>
-<li><a class="reference internal" href="#id44">Fixes</a></li>
-<li><a class="reference internal" href="#id45">Thanks</a></li>
+<li><a class="reference internal" href="#id45">Improvements</a></li>
+<li><a class="reference internal" href="#id46">Fixes</a></li>
+<li><a class="reference internal" href="#id47">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-5-0-0-2015-02-09">Release 5.0.0 - 2015-02-09</a><ul>
-<li><a class="reference internal" href="#id46">Improvements</a></li>
-<li><a class="reference internal" href="#id47">Fixes</a></li>
-<li><a class="reference internal" href="#id48">Thanks</a></li>
+<li><a class="reference internal" href="#id48">Improvements</a></li>
+<li><a class="reference internal" href="#id49">Fixes</a></li>
+<li><a class="reference internal" href="#id50">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#the-old-releases">The old releases</a></li>
@@ -2228,7 +2256,7 @@ headers installed. [GitHub#276] [Patch by Akinori MUSHA]</li>
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/0.x.html (+5 -5)
===================================================================
--- docs/news/0.x.html    2016-06-06 14:30:48 +0900 (6440d7b)
+++ docs/news/0.x.html    2016-06-06 14:33:13 +0900 (4d6503f)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>バージョン0.xのお知らせ &mdash; Groonga v6.0.3 documentation</title>
+    <title>バージョン0.xのお知らせ &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -64,7 +64,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -234,7 +234,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/1.0.x.html (+5 -5)
===================================================================
--- docs/news/1.0.x.html    2016-06-06 14:30:48 +0900 (394d06a)
+++ docs/news/1.0.x.html    2016-06-06 14:33:13 +0900 (86c09dd)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>バージョン1.0.xのお知らせ &mdash; Groonga v6.0.3 documentation</title>
+    <title>バージョン1.0.xのお知らせ &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -64,7 +64,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -478,7 +478,7 @@ Lucid, Marverickに変更。</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/1.1.x.html (+5 -5)
===================================================================
--- docs/news/1.1.x.html    2016-06-06 14:30:48 +0900 (0961d68)
+++ docs/news/1.1.x.html    2016-06-06 14:33:13 +0900 (dedd592)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>バージョン1.1.xのお知らせ &mdash; Groonga v6.0.3 documentation</title>
+    <title>バージョン1.1.xのお知らせ &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -64,7 +64,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -151,7 +151,7 @@ groonga_suggest_create_dataset変数を追加。</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/1.2.x.html (+5 -5)
===================================================================
--- docs/news/1.2.x.html    2016-06-06 14:30:48 +0900 (b3a4090)
+++ docs/news/1.2.x.html    2016-06-06 14:33:13 +0900 (684061a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Release 1.2.9 - 2011-12-29 &mdash; Groonga v6.0.3 documentation</title>
+    <title>Release 1.2.9 - 2011-12-29 &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -64,7 +64,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -566,7 +566,7 @@ groongaディレクトリを作成しようとする問題を修正。 #833</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/1.3.x.html (+5 -5)
===================================================================
--- docs/news/1.3.x.html    2016-06-06 14:30:48 +0900 (a92507e)
+++ docs/news/1.3.x.html    2016-06-06 14:33:13 +0900 (1b111ca)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Release 1.3.0 - 2012-01-29 &mdash; Groonga v6.0.3 documentation</title>
+    <title>Release 1.3.0 - 2012-01-29 &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -64,7 +64,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -162,7 +162,7 @@ USE_OFFLINE_INDEXER=yes environment variable.</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/2.x.html (+5 -5)
===================================================================
--- docs/news/2.x.html    2016-06-06 14:30:48 +0900 (60975bd)
+++ docs/news/2.x.html    2016-06-06 14:33:13 +0900 (8672c26)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Release 2.1.2 - 2013-01-29 &mdash; Groonga v6.0.3 documentation</title>
+    <title>Release 2.1.2 - 2013-01-29 &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -64,7 +64,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -807,7 +807,7 @@ only used by mroonga. [#1303]</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/3.x.html (+5 -5)
===================================================================
--- docs/news/3.x.html    2016-06-06 14:30:48 +0900 (ee06cad)
+++ docs/news/3.x.html    2016-06-06 14:33:13 +0900 (a80eeb1)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Release 3.1.2 - 2014-01-29 &mdash; Groonga v6.0.3 documentation</title>
+    <title>Release 3.1.2 - 2014-01-29 &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -64,7 +64,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -729,7 +729,7 @@ by init script is failed. [GitHub#53] [Patch by IWAI, Masaharu]</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/4.x.html (+5 -5)
===================================================================
--- docs/news/4.x.html    2016-06-06 14:30:48 +0900 (cd1e487)
+++ docs/news/4.x.html    2016-06-06 14:33:13 +0900 (dd1d091)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Release 4.1.1 - 2015-01-29 &mdash; Groonga v6.0.3 documentation</title>
+    <title>Release 4.1.1 - 2015-01-29 &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -64,7 +64,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -873,7 +873,7 @@ If you use grn_snip_close, please replace grn_snip_close to grn_obj_close.</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/senna.html (+5 -5)
===================================================================
--- docs/news/senna.html    2016-06-06 14:30:48 +0900 (d3e1968)
+++ docs/news/senna.html    2016-06-06 14:33:13 +0900 (26522d4)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>News in Senna period &mdash; Groonga v6.0.3 documentation</title>
+    <title>News in Senna period &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -64,7 +64,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -281,7 +281,7 @@ no longer depends on mecab mte patch.</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/objects.inv (+0 -0)
===================================================================
(Binary files differ)

  Modified: docs/reference.html (+5 -5)
===================================================================
--- docs/reference.html    2016-06-06 14:30:48 +0900 (6ec1786)
+++ docs/reference.html    2016-06-06 14:33:13 +0900 (3058e61)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7. Reference manual &mdash; Groonga v6.0.3 documentation</title>
+    <title>7. Reference manual &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="static/underscore.js"></script>
     <script type="text/javascript" src="static/doctools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="index.html" />
     <link rel="next" title="7.1. Executables" href="reference/executables.html" />
     <link rel="prev" title="6. Client" href="client.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
@@ -72,7 +72,7 @@
         <li class="right" >
           <a href="client.html" title="6. Client"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -387,7 +387,7 @@
         <li class="right" >
           <a href="client.html" title="6. Client"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/reference/alias.html (+5 -5)
===================================================================
--- docs/reference/alias.html    2016-06-06 14:30:48 +0900 (f9e58da)
+++ docs/reference/alias.html    2016-06-06 14:33:13 +0900 (5bc51ee)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.17. Alias &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.17. Alias &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.18. Suggest" href="suggest.html" />
     <link rel="prev" title="7.16. Configuration" href="configuration.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="configuration.html" title="7.16. Configuration"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -446,7 +446,7 @@ select Users --filter &#39;age &lt; 20&#39;
         <li class="right" >
           <a href="configuration.html" title="7.16. Configuration"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/api.html (+5 -5)
===================================================================
--- docs/reference/api.html    2016-06-06 14:30:48 +0900 (7ae7bd7)
+++ docs/reference/api.html    2016-06-06 14:33:13 +0900 (969c85b)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23. API &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23. API &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.23.1. Overview" href="api/overview.html" />
     <link rel="prev" title="7.22. Tuning" href="tuning.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="tuning.html" title="7.22. Tuning"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -163,7 +163,7 @@ describes APIs that are provided by groonga.</p>
         <li class="right" >
           <a href="tuning.html" title="7.22. Tuning"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/api/global_configurations.html (+5 -5)
===================================================================
--- docs/reference/api/global_configurations.html    2016-06-06 14:30:48 +0900 (8ccad60)
+++ docs/reference/api/global_configurations.html    2016-06-06 14:33:13 +0900 (c064975)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.2. Global configurations &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.2. Global configurations &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.3. Plugin" href="plugin.html" />
     <link rel="prev" title="7.23.1. Overview" href="overview.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="overview.html" title="7.23.1. Overview"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -203,7 +203,7 @@ until Groonga can acquire a lock.</li>
         <li class="right" >
           <a href="overview.html" title="7.23.1. Overview"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_cache.html (+5 -5)
===================================================================
--- docs/reference/api/grn_cache.html    2016-06-06 14:30:48 +0900 (79d20a2)
+++ docs/reference/api/grn_cache.html    2016-06-06 14:33:13 +0900 (0315fb2)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.4. grn_cache &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.4. grn_cache &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.5. grn_column" href="grn_column.html" />
     <link rel="prev" title="7.23.3. Plugin" href="plugin.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="plugin.html" title="7.23.3. Plugin"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -322,7 +322,7 @@ unsigned int <code class="descname">grn_cache_get_max_n_entries</code><span clas
         <li class="right" >
           <a href="plugin.html" title="7.23.3. Plugin"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_column.html (+5 -5)
===================================================================
--- docs/reference/api/grn_column.html    2016-06-06 14:30:48 +0900 (285d42b)
+++ docs/reference/api/grn_column.html    2016-06-06 14:33:13 +0900 (480881d)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.5. grn_column &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.5. grn_column &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.6. grn_command_version" href="grn_command_version.html" />
     <link rel="prev" title="7.23.4. grn_cache" href="grn_cache.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_cache.html" title="7.23.4. grn_cache"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -414,7 +414,7 @@ may be broken and the column may be broken.</p>
         <li class="right" >
           <a href="grn_cache.html" title="7.23.4. grn_cache"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_command_version.html (+5 -5)
===================================================================
--- docs/reference/api/grn_command_version.html    2016-06-06 14:30:48 +0900 (4a44698)
+++ docs/reference/api/grn_command_version.html    2016-06-06 14:33:13 +0900 (2d09849)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.6. grn_command_version &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.6. grn_command_version &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.7. grn_content_type" href="grn_content_type.html" />
     <link rel="prev" title="7.23.5. grn_column" href="grn_column.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_column.html" title="7.23.5. grn_column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -197,7 +197,7 @@ grn_rc <code class="descname">grn_set_default_command_version</code><span class=
         <li class="right" >
           <a href="grn_column.html" title="7.23.5. grn_column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_content_type.html (+5 -5)
===================================================================
--- docs/reference/api/grn_content_type.html    2016-06-06 14:30:48 +0900 (8684d89)
+++ docs/reference/api/grn_content_type.html    2016-06-06 14:33:13 +0900 (7f9970e)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.7. grn_content_type &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.7. grn_content_type &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.8. grn_ctx" href="grn_ctx.html" />
     <link rel="prev" title="7.23.6. grn_command_version" href="grn_command_version.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_command_version.html" title="7.23.6. grn_command_version"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -172,7 +172,7 @@ Groonga. If you don't have MessagePack library, you can't use this type.</dd>
         <li class="right" >
           <a href="grn_command_version.html" title="7.23.6. grn_command_version"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_ctx.html (+5 -5)
===================================================================
--- docs/reference/api/grn_ctx.html    2016-06-06 14:30:48 +0900 (2d9ec4b)
+++ docs/reference/api/grn_ctx.html    2016-06-06 14:33:13 +0900 (b368043)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.8. grn_ctx &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.8. grn_ctx &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.9. grn_db" href="grn_db.html" />
     <link rel="prev" title="7.23.7. grn_content_type" href="grn_content_type.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_content_type.html" title="7.23.7. grn_content_type"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -488,7 +488,7 @@ grn_bool_rc <code class="descname">grn_ctx_is_opened</code><span class="sig-pare
         <li class="right" >
           <a href="grn_content_type.html" title="7.23.7. grn_content_type"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_db.html (+5 -5)
===================================================================
--- docs/reference/api/grn_db.html    2016-06-06 14:30:48 +0900 (7e6447c)
+++ docs/reference/api/grn_db.html    2016-06-06 14:33:13 +0900 (7622608)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.9. grn_db &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.9. grn_db &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.10. grn_encoding" href="grn_encoding.html" />
     <link rel="prev" title="7.23.8. grn_ctx" href="grn_ctx.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_ctx.html" title="7.23.8. grn_ctx"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -345,7 +345,7 @@ tables and columns are managed by OS automatically.</p>
         <li class="right" >
           <a href="grn_ctx.html" title="7.23.8. grn_ctx"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_encoding.html (+5 -5)
===================================================================
--- docs/reference/api/grn_encoding.html    2016-06-06 14:30:48 +0900 (effffe2)
+++ docs/reference/api/grn_encoding.html    2016-06-06 14:33:13 +0900 (f410571)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.10. grn_encoding &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.10. grn_encoding &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.11. grn_expr" href="grn_expr.html" />
     <link rel="prev" title="7.23.9. grn_db" href="grn_db.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_db.html" title="7.23.9. grn_db"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -219,7 +219,7 @@ const char *<code class="descname">grn_encoding_to_string</code><span class="sig
         <li class="right" >
           <a href="grn_db.html" title="7.23.9. grn_db"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_expr.html (+5 -5)
===================================================================
--- docs/reference/api/grn_expr.html    2016-06-06 14:30:48 +0900 (52ee8e4)
+++ docs/reference/api/grn_expr.html    2016-06-06 14:33:13 +0900 (41810f4)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.11. grn_expr &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.11. grn_expr &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.12. grn_geo" href="grn_geo.html" />
     <link rel="prev" title="7.23.10. grn_encoding" href="grn_encoding.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_encoding.html" title="7.23.10. grn_encoding"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -346,7 +346,7 @@ GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_o
         <li class="right" >
           <a href="grn_encoding.html" title="7.23.10. grn_encoding"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_geo.html (+5 -5)
===================================================================
--- docs/reference/api/grn_geo.html    2016-06-06 14:30:48 +0900 (a442301)
+++ docs/reference/api/grn_geo.html    2016-06-06 14:33:13 +0900 (fe036b8)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.12. grn_geo &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.12. grn_geo &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.13. grn_hook" href="grn_hook.html" />
     <link rel="prev" title="7.23.11. grn_expr" href="grn_expr.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_expr.html" title="7.23.11. grn_expr"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -237,7 +237,7 @@ grn_posting *<code class="descname">grn_geo_cursor_next</code><span class="sig-p
         <li class="right" >
           <a href="grn_expr.html" title="7.23.11. grn_expr"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_hook.html (+5 -5)
===================================================================
--- docs/reference/api/grn_hook.html    2016-06-06 14:30:48 +0900 (b88aa73)
+++ docs/reference/api/grn_hook.html    2016-06-06 14:33:13 +0900 (245c036)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.13. grn_hook &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.13. grn_hook &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.14. grn_ii" href="grn_ii.html" />
     <link rel="prev" title="7.23.12. grn_geo" href="grn_geo.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_geo.html" title="7.23.12. grn_geo"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -244,7 +244,7 @@ grn_rc <code class="descname">grn_obj_delete_hook</code><span class="sig-paren">
         <li class="right" >
           <a href="grn_geo.html" title="7.23.12. grn_geo"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_ii.html (+5 -5)
===================================================================
--- docs/reference/api/grn_ii.html    2016-06-06 14:30:48 +0900 (9f45c7f)
+++ docs/reference/api/grn_ii.html    2016-06-06 14:33:13 +0900 (fda5dd4)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.14. grn_ii &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.14. grn_ii &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.15. grn_index_cursor" href="grn_index_cursor.html" />
     <link rel="prev" title="7.23.13. grn_hook" href="grn_hook.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_hook.html" title="7.23.13. grn_hook"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -186,7 +186,7 @@ grn_rc <code class="descname">grn_ii_buffer_close</code><span class="sig-paren">
         <li class="right" >
           <a href="grn_hook.html" title="7.23.13. grn_hook"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_index_cursor.html (+5 -5)
===================================================================
--- docs/reference/api/grn_index_cursor.html    2016-06-06 14:30:48 +0900 (f3520a8)
+++ docs/reference/api/grn_index_cursor.html    2016-06-06 14:33:13 +0900 (0ad9423)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.15. grn_index_cursor &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.15. grn_index_cursor &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.16. grn_info" href="grn_info.html" />
     <link rel="prev" title="7.23.14. grn_ii" href="grn_ii.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_ii.html" title="7.23.14. grn_ii"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -196,7 +196,7 @@ grn_posting *<code class="descname">grn_index_cursor_next</code><span class="sig
         <li class="right" >
           <a href="grn_ii.html" title="7.23.14. grn_ii"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_info.html (+5 -5)
===================================================================
--- docs/reference/api/grn_info.html    2016-06-06 14:30:48 +0900 (b81eeb9)
+++ docs/reference/api/grn_info.html    2016-06-06 14:33:13 +0900 (14afd63)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.16. grn_info &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.16. grn_info &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.17. grn_match_escalation" href="grn_match_escalation.html" />
     <link rel="prev" title="7.23.15. grn_index_cursor" href="grn_index_cursor.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_index_cursor.html" title="7.23.15. grn_index_cursor"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -237,7 +237,7 @@ grn_rc <code class="descname">grn_obj_set_element_info</code><span class="sig-pa
         <li class="right" >
           <a href="grn_index_cursor.html" title="7.23.15. grn_index_cursor"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_match_escalation.html (+5 -5)
===================================================================
--- docs/reference/api/grn_match_escalation.html    2016-06-06 14:30:48 +0900 (9a1401f)
+++ docs/reference/api/grn_match_escalation.html    2016-06-06 14:33:13 +0900 (ff958a5)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.17. grn_match_escalation &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.17. grn_match_escalation &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.18. grn_obj" href="grn_obj.html" />
     <link rel="prev" title="7.23.16. grn_info" href="grn_info.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_info.html" title="7.23.16. grn_info"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -200,7 +200,7 @@ grn_rc <code class="descname">grn_set_default_match_escalation_threshold</code><
         <li class="right" >
           <a href="grn_info.html" title="7.23.16. grn_info"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_obj.html (+5 -5)
===================================================================
--- docs/reference/api/grn_obj.html    2016-06-06 14:30:48 +0900 (380b7ca)
+++ docs/reference/api/grn_obj.html    2016-06-06 14:33:13 +0900 (fa5ea4c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.18. grn_obj &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.18. grn_obj &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.19. grn_proc" href="grn_proc.html" />
     <link rel="prev" title="7.23.17. grn_match_escalation" href="grn_match_escalation.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_match_escalation.html" title="7.23.17. grn_match_escalation"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -683,7 +683,7 @@ is a reference type bulk.</li>
         <li class="right" >
           <a href="grn_match_escalation.html" title="7.23.17. grn_match_escalation"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_proc.html (+5 -5)
===================================================================
--- docs/reference/api/grn_proc.html    2016-06-06 14:30:48 +0900 (ec32aab)
+++ docs/reference/api/grn_proc.html    2016-06-06 14:33:13 +0900 (43247df)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.19. grn_proc &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.19. grn_proc &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.20. grn_search" href="grn_search.html" />
     <link rel="prev" title="7.23.18. grn_obj" href="grn_obj.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_obj.html" title="7.23.18. grn_obj"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -227,7 +227,7 @@ grn_rc <code class="descname">grn_obj_set_finalizer</code><span class="sig-paren
         <li class="right" >
           <a href="grn_obj.html" title="7.23.18. grn_obj"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_search.html (+5 -5)
===================================================================
--- docs/reference/api/grn_search.html    2016-06-06 14:30:48 +0900 (5d86153)
+++ docs/reference/api/grn_search.html    2016-06-06 14:33:13 +0900 (669105f)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.20. grn_search &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.20. grn_search &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.21. grn_table" href="grn_table.html" />
     <link rel="prev" title="7.23.19. grn_proc" href="grn_proc.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_proc.html" title="7.23.19. grn_proc"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -180,7 +180,7 @@ grn_rc <code class="descname">grn_obj_search</code><span class="sig-paren">(</sp
         <li class="right" >
           <a href="grn_proc.html" title="7.23.19. grn_proc"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_table.html (+5 -5)
===================================================================
--- docs/reference/api/grn_table.html    2016-06-06 14:30:48 +0900 (ccfda94)
+++ docs/reference/api/grn_table.html    2016-06-06 14:33:13 +0900 (ee40d6e)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.21. grn_table &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.21. grn_table &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.22. grn_table_cursor" href="grn_table_cursor.html" />
     <link rel="prev" title="7.23.20. grn_search" href="grn_search.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_search.html" title="7.23.20. grn_search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -546,7 +546,7 @@ grn_rc <code class="descname">grn_table_rename</code><span class="sig-paren">(</
         <li class="right" >
           <a href="grn_search.html" title="7.23.20. grn_search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_table_cursor.html (+5 -5)
===================================================================
--- docs/reference/api/grn_table_cursor.html    2016-06-06 14:30:48 +0900 (349cc17)
+++ docs/reference/api/grn_table_cursor.html    2016-06-06 14:33:13 +0900 (ab21e7d)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.22. grn_table_cursor &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.22. grn_table_cursor &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.23. grn_thread_*" href="grn_thread.html" />
     <link rel="prev" title="7.23.21. grn_table" href="grn_table.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_table.html" title="7.23.21. grn_table"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -321,7 +321,7 @@ grn_rc <code class="descname">grn_table_cursor_delete</code><span class="sig-par
         <li class="right" >
           <a href="grn_table.html" title="7.23.21. grn_table"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_thread.html (+5 -5)
===================================================================
--- docs/reference/api/grn_thread.html    2016-06-06 14:30:48 +0900 (309f26e)
+++ docs/reference/api/grn_thread.html    2016-06-06 14:33:13 +0900 (a714aac)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.23. grn_thread_* &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.23. grn_thread_* &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.24. grn_type" href="grn_type.html" />
     <link rel="prev" title="7.23.22. grn_table_cursor" href="grn_table_cursor.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_table_cursor.html" title="7.23.22. grn_table_cursor"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -294,7 +294,7 @@ is called.</li>
         <li class="right" >
           <a href="grn_table_cursor.html" title="7.23.22. grn_table_cursor"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_type.html (+5 -5)
===================================================================
--- docs/reference/api/grn_type.html    2016-06-06 14:30:48 +0900 (484314e)
+++ docs/reference/api/grn_type.html    2016-06-06 14:33:13 +0900 (9ae11a4)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.24. grn_type &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.24. grn_type &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.25. grn_user_data" href="grn_user_data.html" />
     <link rel="prev" title="7.23.23. grn_thread_*" href="grn_thread.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_thread.html" title="7.23.23. grn_thread_*"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -179,7 +179,7 @@
         <li class="right" >
           <a href="grn_thread.html" title="7.23.23. grn_thread_*"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/grn_user_data.html (+5 -5)
===================================================================
--- docs/reference/api/grn_user_data.html    2016-06-06 14:30:48 +0900 (f5dc0e2)
+++ docs/reference/api/grn_user_data.html    2016-06-06 14:33:13 +0900 (369903c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.25. grn_user_data &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.25. grn_user_data &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="8. Specification" href="../../spec.html" />
     <link rel="prev" title="7.23.24. grn_type" href="grn_type.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_type.html" title="7.23.24. grn_type"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -177,7 +177,7 @@
         <li class="right" >
           <a href="grn_type.html" title="7.23.24. grn_type"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/overview.html (+5 -5)
===================================================================
--- docs/reference/api/overview.html    2016-06-06 14:30:48 +0900 (829cbdc)
+++ docs/reference/api/overview.html    2016-06-06 14:33:13 +0900 (0332e78)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.1. Overview &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.1. Overview &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.2. Global configurations" href="global_configurations.html" />
     <link rel="prev" title="7.23. API" href="../api.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../api.html" title="7.23. API"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -202,7 +202,7 @@ call other Groonga APIs after you call <code class="docutils literal"><span clas
         <li class="right" >
           <a href="../api.html" title="7.23. API"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/api/plugin.html (+5 -5)
===================================================================
--- docs/reference/api/plugin.html    2016-06-06 14:30:48 +0900 (b20b8cd)
+++ docs/reference/api/plugin.html    2016-06-06 14:33:13 +0900 (f16ef6c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.23.3. Plugin &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.23.3. Plugin &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.23. API" href="../api.html" />
     <link rel="next" title="7.23.4. grn_cache" href="grn_cache.html" />
     <link rel="prev" title="7.23.2. Global configurations" href="global_configurations.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="global_configurations.html" title="7.23.2. Global configurations"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.23. API</a> &raquo;</li> 
       </ul>
@@ -383,7 +383,7 @@ grn_rc <code class="descname">grn_plugin_expr_var_init</code><span class="sig-pa
         <li class="right" >
           <a href="global_configurations.html" title="7.23.2. Global configurations"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.23. API</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/cast.html (+5 -5)
===================================================================
--- docs/reference/cast.html    2016-06-06 14:30:48 +0900 (dd9c51b)
+++ docs/reference/cast.html    2016-06-06 14:33:13 +0900 (83ec60f)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Cast &mdash; Groonga v6.0.3 documentation</title>
+    <title>Cast &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" /> 
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" /> 
       <meta property="fb:page_id" content="201193596592346" /><!-- groonga -->
     <meta property="fb:admins" content="664204556" /><!-- kouhei.sutou -->
     <meta property="og:type" content="product" />
@@ -64,7 +64,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -111,7 +111,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/reference/column.html (+5 -5)
===================================================================
--- docs/reference/column.html    2016-06-06 14:30:48 +0900 (884287d)
+++ docs/reference/column.html    2016-06-06 14:33:13 +0900 (ef1de88)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.6. Column &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.6. Column &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.6.1. Scalar column" href="columns/scalar.html" />
     <link rel="prev" title="7.5. Tables" href="tables.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="tables.html" title="7.5. Tables"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -153,7 +153,7 @@ must be a table.</p>
         <li class="right" >
           <a href="tables.html" title="7.5. Tables"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/columns/index.html (+5 -5)
===================================================================
--- docs/reference/columns/index.html    2016-06-06 14:30:48 +0900 (04f6469)
+++ docs/reference/columns/index.html    2016-06-06 14:33:13 +0900 (df73a36)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.6.4. Index column &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.6.4. Index column &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.6. Column" href="../column.html" />
     <link rel="next" title="7.7. Normalizers" href="../normalizers.html" />
     <link rel="prev" title="7.6.3. Pseudo column" href="pseudo.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="pseudo.html" title="7.6.3. Pseudo column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../column.html" accesskey="U">7.6. Column</a> &raquo;</li> 
       </ul>
@@ -150,7 +150,7 @@
         <li class="right" >
           <a href="pseudo.html" title="7.6.3. Pseudo column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../column.html" >7.6. Column</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/columns/pseudo.html (+5 -5)
===================================================================
--- docs/reference/columns/pseudo.html    2016-06-06 14:30:48 +0900 (df0e813)
+++ docs/reference/columns/pseudo.html    2016-06-06 14:33:13 +0900 (a314375)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.6.3. Pseudo column &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.6.3. Pseudo column &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.6. Column" href="../column.html" />
     <link rel="next" title="7.6.4. Index column" href="index.html" />
     <link rel="prev" title="7.6.2. Vector column" href="vector.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="vector.html" title="7.6.2. Vector column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../column.html" accesskey="U">7.6. Column</a> &raquo;</li> 
       </ul>
@@ -168,7 +168,7 @@
         <li class="right" >
           <a href="vector.html" title="7.6.2. Vector column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../column.html" >7.6. Column</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/columns/scalar.html (+5 -5)
===================================================================
--- docs/reference/columns/scalar.html    2016-06-06 14:30:48 +0900 (dd01180)
+++ docs/reference/columns/scalar.html    2016-06-06 14:33:13 +0900 (256d55d)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.6.1. Scalar column &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.6.1. Scalar column &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.6. Column" href="../column.html" />
     <link rel="next" title="7.6.2. Vector column" href="vector.html" />
     <link rel="prev" title="7.6. Column" href="../column.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../column.html" title="7.6. Column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../column.html" accesskey="U">7.6. Column</a> &raquo;</li> 
       </ul>
@@ -150,7 +150,7 @@
         <li class="right" >
           <a href="../column.html" title="7.6. Column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../column.html" >7.6. Column</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/columns/vector.html (+5 -5)
===================================================================
--- docs/reference/columns/vector.html    2016-06-06 14:30:48 +0900 (0dd6e7f)
+++ docs/reference/columns/vector.html    2016-06-06 14:33:13 +0900 (7535bb5)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.6.2. Vector column &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.6.2. Vector column &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.6. Column" href="../column.html" />
     <link rel="next" title="7.6.3. Pseudo column" href="pseudo.html" />
     <link rel="prev" title="7.6.1. Scalar column" href="scalar.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="scalar.html" title="7.6.1. Scalar column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../column.html" accesskey="U">7.6. Column</a> &raquo;</li> 
       </ul>
@@ -879,7 +879,7 @@ of record <code class="docutils literal"><span class="pre">&quot;http://mroonga.
         <li class="right" >
           <a href="scalar.html" title="7.6.1. Scalar column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../column.html" >7.6. Column</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/command.html (+5 -5)
===================================================================
--- docs/reference/command.html    2016-06-06 14:30:48 +0900 (2f2e800)
+++ docs/reference/command.html    2016-06-06 14:33:13 +0900 (04fb064)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3. Command &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3. Command &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.3.1. Command version" href="command/command_version.html" />
     <link rel="prev" title="7.2. Output" href="output.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="output.html" title="7.2. Output"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -203,7 +203,7 @@ request a processing to groonga by a command.</p>
         <li class="right" >
           <a href="output.html" title="7.2. Output"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/command/command_version.html (+5 -5)
===================================================================
--- docs/reference/command/command_version.html    2016-06-06 14:30:48 +0900 (7e7ed7a)
+++ docs/reference/command/command_version.html    2016-06-06 14:33:13 +0900 (db8a339)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.1. Command version &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.1. Command version &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.2. Output format" href="output_format.html" />
     <link rel="prev" title="7.3. Command" href="../command.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../command.html" title="7.3. Command"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -202,7 +202,7 @@ groonga1.5: command-version3=stable     command-version4=develop
         <li class="right" >
           <a href="../command.html" title="7.3. Command"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/command/output_format.html (+5 -5)
===================================================================
--- docs/reference/command/output_format.html    2016-06-06 14:30:48 +0900 (be04d8c)
+++ docs/reference/command/output_format.html    2016-06-06 14:33:13 +0900 (ad6bc4d)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.2. Output format &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.2. Output format &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.3. Pretty print" href="pretty_print.html" />
     <link rel="prev" title="7.3.1. Command version" href="command_version.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="command_version.html" title="7.3.1. Command version"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -354,7 +354,7 @@ is occurred.</p>
         <li class="right" >
           <a href="command_version.html" title="7.3.1. Command version"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/command/pretty_print.html (+5 -5)
===================================================================
--- docs/reference/command/pretty_print.html    2016-06-06 14:30:48 +0900 (979d173)
+++ docs/reference/command/pretty_print.html    2016-06-06 14:33:13 +0900 (699d809)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.3. Pretty print &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.3. Pretty print &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.4. Request ID" href="request_id.html" />
     <link rel="prev" title="7.3.2. Output format" href="output_format.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="output_format.html" title="7.3.2. Output format"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -181,7 +181,7 @@
         <li class="right" >
           <a href="output_format.html" title="7.3.2. Output format"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/command/request_id.html (+5 -5)
===================================================================
--- docs/reference/command/request_id.html    2016-06-06 14:30:48 +0900 (59d02bd)
+++ docs/reference/command/request_id.html    2016-06-06 14:33:13 +0900 (44790d6)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.4. Request ID &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.4. Request ID &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.5. Request timeout" href="request_timeout.html" />
     <link rel="prev" title="7.3.3. Pretty print" href="pretty_print.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="pretty_print.html" title="7.3.3. Pretty print"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -173,7 +173,7 @@ request by adding <code class="docutils literal"><span class="pre">request_id</s
         <li class="right" >
           <a href="pretty_print.html" title="7.3.3. Pretty print"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/command/request_timeout.html (+5 -5)
===================================================================
--- docs/reference/command/request_timeout.html    2016-06-06 14:30:48 +0900 (fcdb0cb)
+++ docs/reference/command/request_timeout.html    2016-06-06 14:33:13 +0900 (973fa8a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.5. Request timeout &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.5. Request timeout &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.6. Return code" href="return_code.html" />
     <link rel="prev" title="7.3.4. Request ID" href="request_id.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="request_id.html" title="7.3.4. Request ID"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -209,7 +209,7 @@ the request is canceled after 1 second.</p>
         <li class="right" >
           <a href="request_id.html" title="7.3.4. Request ID"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/command/return_code.html (+5 -5)
===================================================================
--- docs/reference/command/return_code.html    2016-06-06 14:30:48 +0900 (e14d1f8)
+++ docs/reference/command/return_code.html    2016-06-06 14:33:13 +0900 (4afa109)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.6. Return code &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.6. Return code &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.7. cache_limit" href="../commands/cache_limit.html" />
     <link rel="prev" title="7.3.5. Request timeout" href="request_timeout.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="request_timeout.html" title="7.3.5. Request timeout"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -252,7 +252,7 @@ handling it as 2byte signed integer.</li>
         <li class="right" >
           <a href="request_timeout.html" title="7.3.5. Request timeout"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/cache_limit.html (+5 -5)
===================================================================
--- docs/reference/commands/cache_limit.html    2016-06-06 14:30:48 +0900 (1e77ab7)
+++ docs/reference/commands/cache_limit.html    2016-06-06 14:33:13 +0900 (a2b30ab)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.7. cache_limit &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.7. cache_limit &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.8. check" href="check.html" />
     <link rel="prev" title="7.3.6. Return code" href="../command/return_code.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../command/return_code.html" title="7.3.6. Return code"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -218,7 +218,7 @@ is a number.</div></blockquote>
         <li class="right" >
           <a href="../command/return_code.html" title="7.3.6. Return code"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/check.html (+5 -5)
===================================================================
--- docs/reference/commands/check.html    2016-06-06 14:30:48 +0900 (56a4789)
+++ docs/reference/commands/check.html    2016-06-06 14:33:13 +0900 (cc1a8e8)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.8. check &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.8. check &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.9. clearlock" href="clearlock.html" />
     <link rel="prev" title="7.3.7. cache_limit" href="cache_limit.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="cache_limit.html" title="7.3.7. cache_limit"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -278,7 +278,7 @@
         <li class="right" >
           <a href="cache_limit.html" title="7.3.7. cache_limit"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/clearlock.html (+5 -5)
===================================================================
--- docs/reference/commands/clearlock.html    2016-06-06 14:30:48 +0900 (ab77414)
+++ docs/reference/commands/clearlock.html    2016-06-06 14:33:13 +0900 (5c2caa1)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.9. clearlock &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.9. clearlock &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.10. column_copy" href="column_copy.html" />
     <link rel="prev" title="7.3.8. check" href="check.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="check.html" title="7.3.8. check"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -193,7 +193,7 @@
         <li class="right" >
           <a href="check.html" title="7.3.8. check"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/column_copy.html (+5 -5)
===================================================================
--- docs/reference/commands/column_copy.html    2016-06-06 14:30:48 +0900 (0c02b78)
+++ docs/reference/commands/column_copy.html    2016-06-06 14:33:13 +0900 (1206e10)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.10. column_copy &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.10. column_copy &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.11. column_create" href="column_create.html" />
     <link rel="prev" title="7.3.9. clearlock" href="clearlock.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="clearlock.html" title="7.3.9. clearlock"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -794,7 +794,7 @@ select ToTable --output_columns _key,to_column
         <li class="right" >
           <a href="clearlock.html" title="7.3.9. clearlock"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/column_create.html (+5 -5)
===================================================================
--- docs/reference/commands/column_create.html    2016-06-06 14:30:48 +0900 (73c15e1)
+++ docs/reference/commands/column_create.html    2016-06-06 14:33:13 +0900 (6cb4924)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.11. column_create &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.11. column_create &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.12. column_list" href="column_list.html" />
     <link rel="prev" title="7.3.10. column_copy" href="column_copy.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="column_copy.html" title="7.3.10. column_copy"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -228,7 +228,7 @@
         <li class="right" >
           <a href="column_copy.html" title="7.3.10. column_copy"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/column_list.html (+5 -5)
===================================================================
--- docs/reference/commands/column_list.html    2016-06-06 14:30:48 +0900 (ba22468)
+++ docs/reference/commands/column_list.html    2016-06-06 14:33:13 +0900 (e6d949c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.12. column_list &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.12. column_list &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.13. column_remove" href="column_remove.html" />
     <link rel="prev" title="7.3.11. column_create" href="column_create.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="column_create.html" title="7.3.11. column_create"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -440,7 +440,7 @@ source column names.</p>
         <li class="right" >
           <a href="column_create.html" title="7.3.11. column_create"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/column_remove.html (+5 -5)
===================================================================
--- docs/reference/commands/column_remove.html    2016-06-06 14:30:48 +0900 (af3c3a8)
+++ docs/reference/commands/column_remove.html    2016-06-06 14:33:13 +0900 (9c83b86)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.13. column_remove &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.13. column_remove &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.14. column_rename" href="column_rename.html" />
     <link rel="prev" title="7.3.12. column_list" href="column_list.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="column_list.html" title="7.3.12. column_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -191,7 +191,7 @@
         <li class="right" >
           <a href="column_list.html" title="7.3.12. column_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/column_rename.html (+5 -5)
===================================================================
--- docs/reference/commands/column_rename.html    2016-06-06 14:30:48 +0900 (0f841bf)
+++ docs/reference/commands/column_rename.html    2016-06-06 14:33:13 +0900 (4ade34b)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.14. column_rename &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.14. column_rename &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.15. config_delete" href="config_delete.html" />
     <link rel="prev" title="7.3.13. column_remove" href="column_remove.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="column_remove.html" title="7.3.13. column_remove"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -343,7 +343,7 @@ select Users
         <li class="right" >
           <a href="column_remove.html" title="7.3.13. column_remove"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/config_delete.html (+5 -5)
===================================================================
--- docs/reference/commands/config_delete.html    2016-06-06 14:30:48 +0900 (a53d444)
+++ docs/reference/commands/config_delete.html    2016-06-06 14:33:13 +0900 (e9c226c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.15. config_delete &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.15. config_delete &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.16. config_get" href="config_get.html" />
     <link rel="prev" title="7.3.14. column_rename" href="column_rename.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="column_rename.html" title="7.3.14. column_rename"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -253,7 +253,7 @@ item is succeeded or not:</p>
         <li class="right" >
           <a href="column_rename.html" title="7.3.14. column_rename"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/config_get.html (+5 -5)
===================================================================
--- docs/reference/commands/config_get.html    2016-06-06 14:30:48 +0900 (6471894)
+++ docs/reference/commands/config_get.html    2016-06-06 14:33:13 +0900 (987e3fb)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.16. config_get &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.16. config_get &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.17. config_set" href="config_set.html" />
     <link rel="prev" title="7.3.15. config_delete" href="config_delete.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="config_delete.html" title="7.3.15. config_delete"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -237,7 +237,7 @@ configuration item:</p>
         <li class="right" >
           <a href="config_delete.html" title="7.3.15. config_delete"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/config_set.html (+5 -5)
===================================================================
--- docs/reference/commands/config_set.html    2016-06-06 14:30:48 +0900 (a471dcb)
+++ docs/reference/commands/config_set.html    2016-06-06 14:33:13 +0900 (5f87c0a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.17. config_set &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.17. config_set &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.18. database_unmap" href="database_unmap.html" />
     <link rel="prev" title="7.3.16. config_get" href="config_get.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="config_get.html" title="7.3.16. config_get"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -235,7 +235,7 @@ value is succeeded or not:</p>
         <li class="right" >
           <a href="config_get.html" title="7.3.16. config_get"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/database_unmap.html (+5 -5)
===================================================================
--- docs/reference/commands/database_unmap.html    2016-06-06 14:30:48 +0900 (78788ae)
+++ docs/reference/commands/database_unmap.html    2016-06-06 14:33:13 +0900 (96241f9)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.18. database_unmap &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.18. database_unmap &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.19. define_selector" href="define_selector.html" />
     <link rel="prev" title="7.3.17. config_set" href="config_set.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="config_set.html" title="7.3.17. config_set"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -234,7 +234,7 @@ database_unmap
         <li class="right" >
           <a href="config_set.html" title="7.3.17. config_set"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/define_selector.html (+5 -5)
===================================================================
--- docs/reference/commands/define_selector.html    2016-06-06 14:30:48 +0900 (fb5fbeb)
+++ docs/reference/commands/define_selector.html    2016-06-06 14:33:13 +0900 (f32b627)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.19. define_selector &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.19. define_selector &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.20. defrag" href="defrag.html" />
     <link rel="prev" title="7.3.18. database_unmap" href="database_unmap.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="database_unmap.html" title="7.3.18. database_unmap"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -229,7 +229,7 @@
         <li class="right" >
           <a href="database_unmap.html" title="7.3.18. database_unmap"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/defrag.html (+5 -5)
===================================================================
--- docs/reference/commands/defrag.html    2016-06-06 14:30:48 +0900 (a7439d0)
+++ docs/reference/commands/defrag.html    2016-06-06 14:33:13 +0900 (a0a8730)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.20. defrag &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.20. defrag &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.21. delete" href="delete.html" />
     <link rel="prev" title="7.3.19. define_selector" href="define_selector.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="define_selector.html" title="7.3.19. define_selector"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -187,7 +187,7 @@
         <li class="right" >
           <a href="define_selector.html" title="7.3.19. define_selector"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/delete.html (+5 -5)
===================================================================
--- docs/reference/commands/delete.html    2016-06-06 14:30:48 +0900 (0934a60)
+++ docs/reference/commands/delete.html    2016-06-06 14:33:13 +0900 (7ef02f6)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.21. delete &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.21. delete &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.22. dump" href="dump.html" />
     <link rel="prev" title="7.3.20. defrag" href="defrag.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="defrag.html" title="7.3.20. defrag"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -357,7 +357,7 @@ you must not specify <code class="docutils literal"><span class="pre">key</span>
         <li class="right" >
           <a href="defrag.html" title="7.3.20. defrag"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/dump.html (+5 -5)
===================================================================
--- docs/reference/commands/dump.html    2016-06-06 14:30:48 +0900 (fb589d4)
+++ docs/reference/commands/dump.html    2016-06-06 14:33:13 +0900 (3da8e4f)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.22. dump &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.22. dump &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.23. io_flush" href="io_flush.html" />
     <link rel="prev" title="7.3.21. delete" href="delete.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="delete.html" title="7.3.21. delete"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -337,7 +337,7 @@ To exclude indexes from the output, specify <code class="docutils literal"><span
         <li class="right" >
           <a href="delete.html" title="7.3.21. delete"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/io_flush.html (+5 -5)
===================================================================
--- docs/reference/commands/io_flush.html    2016-06-06 14:30:48 +0900 (d5efa09)
+++ docs/reference/commands/io_flush.html    2016-06-06 14:33:13 +0900 (98bb51b)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.23. io_flush &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.23. io_flush &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.24. load" href="load.html" />
     <link rel="prev" title="7.3.22. dump" href="dump.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="dump.html" title="7.3.22. dump"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -422,7 +422,7 @@ isn't specified:</p>
         <li class="right" >
           <a href="dump.html" title="7.3.22. dump"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/load.html (+5 -5)
===================================================================
--- docs/reference/commands/load.html    2016-06-06 14:30:48 +0900 (3c3f612)
+++ docs/reference/commands/load.html    2016-06-06 14:33:13 +0900 (c215132)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.24. load &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.24. load &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.25. lock_acquire" href="lock_acquire.html" />
     <link rel="prev" title="7.3.23. io_flush" href="io_flush.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="io_flush.html" title="7.3.23. io_flush"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -230,7 +230,7 @@ column) columns is updated.</div></blockquote>
         <li class="right" >
           <a href="io_flush.html" title="7.3.23. io_flush"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/lock_acquire.html (+5 -5)
===================================================================
--- docs/reference/commands/lock_acquire.html    2016-06-06 14:30:48 +0900 (cd1863d)
+++ docs/reference/commands/lock_acquire.html    2016-06-06 14:33:13 +0900 (5e0afb6)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.25. lock_acquire &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.25. lock_acquire &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.26. lock_clear" href="lock_clear.html" />
     <link rel="prev" title="7.3.24. load" href="load.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="load.html" title="7.3.24. load"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -245,7 +245,7 @@ lock_acquire Sites.title
         <li class="right" >
           <a href="load.html" title="7.3.24. load"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/lock_clear.html (+5 -5)
===================================================================
--- docs/reference/commands/lock_clear.html    2016-06-06 14:30:48 +0900 (b2759cd)
+++ docs/reference/commands/lock_clear.html    2016-06-06 14:33:13 +0900 (05b0f2b)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.26. lock_clear &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.26. lock_clear &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.27. lock_release" href="lock_release.html" />
     <link rel="prev" title="7.3.25. lock_acquire" href="lock_acquire.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="lock_acquire.html" title="7.3.25. lock_acquire"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -226,7 +226,7 @@ not:</p>
         <li class="right" >
           <a href="lock_acquire.html" title="7.3.25. lock_acquire"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/lock_release.html (+5 -5)
===================================================================
--- docs/reference/commands/lock_release.html    2016-06-06 14:30:48 +0900 (55e4fae)
+++ docs/reference/commands/lock_release.html    2016-06-06 14:33:13 +0900 (337223e)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.27. lock_release &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.27. lock_release &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.28. log_level" href="log_level.html" />
     <link rel="prev" title="7.3.26. lock_clear" href="lock_clear.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="lock_clear.html" title="7.3.26. lock_clear"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -244,7 +244,7 @@ or not:</p>
         <li class="right" >
           <a href="lock_clear.html" title="7.3.26. lock_clear"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/log_level.html (+5 -5)
===================================================================
--- docs/reference/commands/log_level.html    2016-06-06 14:30:48 +0900 (207ee9e)
+++ docs/reference/commands/log_level.html    2016-06-06 14:33:13 +0900 (1ebd7fa)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.28. log_level &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.28. log_level &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.29. log_put" href="log_put.html" />
     <link rel="prev" title="7.3.27. lock_release" href="lock_release.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="lock_release.html" title="7.3.27. lock_release"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -195,7 +195,7 @@ debug</div></blockquote>
         <li class="right" >
           <a href="lock_release.html" title="7.3.27. lock_release"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/log_put.html (+5 -5)
===================================================================
--- docs/reference/commands/log_put.html    2016-06-06 14:30:48 +0900 (fad3534)
+++ docs/reference/commands/log_put.html    2016-06-06 14:33:13 +0900 (af95cf0)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.29. log_put &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.29. log_put &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.30. log_reopen" href="log_reopen.html" />
     <link rel="prev" title="7.3.28. log_level" href="log_level.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="log_level.html" title="7.3.28. log_level"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -198,7 +198,7 @@ debug</div></blockquote>
         <li class="right" >
           <a href="log_level.html" title="7.3.28. log_level"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/log_reopen.html (+5 -5)
===================================================================
--- docs/reference/commands/log_reopen.html    2016-06-06 14:30:48 +0900 (4c18b34)
+++ docs/reference/commands/log_reopen.html    2016-06-06 14:33:13 +0900 (7b5f986)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.30. log_reopen &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.30. log_reopen &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.31. logical_count" href="logical_count.html" />
     <link rel="prev" title="7.3.29. log_put" href="log_put.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="log_put.html" title="7.3.29. log_put"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -198,7 +198,7 @@
         <li class="right" >
           <a href="log_put.html" title="7.3.29. log_put"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/logical_count.html (+5 -5)
===================================================================
--- docs/reference/commands/logical_count.html    2016-06-06 14:30:48 +0900 (bd39bdb)
+++ docs/reference/commands/logical_count.html    2016-06-06 14:33:13 +0900 (783d17e)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.31. logical_count &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.31. logical_count &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.32. logical_parameters" href="logical_parameters.html" />
     <link rel="prev" title="7.3.30. log_reopen" href="log_reopen.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="log_reopen.html" title="7.3.30. log_reopen"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -311,7 +311,7 @@ Specify <code class="docutils literal"><span class="pre">include</span></code> o
         <li class="right" >
           <a href="log_reopen.html" title="7.3.30. log_reopen"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/logical_parameters.html (+5 -5)
===================================================================
--- docs/reference/commands/logical_parameters.html    2016-06-06 14:30:48 +0900 (a2e4f2f)
+++ docs/reference/commands/logical_parameters.html    2016-06-06 14:33:13 +0900 (fd02df5)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.32. logical_parameters &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.32. logical_parameters &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.33. logical_range_filter" href="logical_range_filter.html" />
     <link rel="prev" title="7.3.31. logical_count" href="logical_count.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="logical_count.html" title="7.3.31. logical_count"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -277,7 +277,7 @@ for testing a case that range index isn't used.</p>
         <li class="right" >
           <a href="logical_count.html" title="7.3.31. logical_count"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/logical_range_filter.html (+5 -5)
===================================================================
--- docs/reference/commands/logical_range_filter.html    2016-06-06 14:30:48 +0900 (5f19eba)
+++ docs/reference/commands/logical_range_filter.html    2016-06-06 14:33:13 +0900 (645d117)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.33. logical_range_filter &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.33. logical_range_filter &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.34. logical_select" href="logical_select.html" />
     <link rel="prev" title="7.3.32. logical_parameters" href="logical_parameters.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="logical_parameters.html" title="7.3.32. logical_parameters"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -321,7 +321,7 @@ It's the default value.</td>
         <li class="right" >
           <a href="logical_parameters.html" title="7.3.32. logical_parameters"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/logical_select.html (+5 -5)
===================================================================
--- docs/reference/commands/logical_select.html    2016-06-06 14:30:48 +0900 (10e2e7b)
+++ docs/reference/commands/logical_select.html    2016-06-06 14:33:13 +0900 (954a3e6)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.34. logical_select &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.34. logical_select &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.35. logical_shard_list" href="logical_shard_list.html" />
     <link rel="prev" title="7.3.33. logical_range_filter" href="logical_range_filter.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="logical_range_filter.html" title="7.3.33. logical_range_filter"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -2220,7 +2220,7 @@ for an example.</p>
         <li class="right" >
           <a href="logical_range_filter.html" title="7.3.33. logical_range_filter"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/logical_shard_list.html (+5 -5)
===================================================================
--- docs/reference/commands/logical_shard_list.html    2016-06-06 14:30:48 +0900 (26ece2d)
+++ docs/reference/commands/logical_shard_list.html    2016-06-06 14:33:13 +0900 (6748eb4)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.35. logical_shard_list &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.35. logical_shard_list &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.36. logical_table_remove" href="logical_table_remove.html" />
     <link rel="prev" title="7.3.34. logical_select" href="logical_select.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="logical_select.html" title="7.3.34. logical_select"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -281,7 +281,7 @@ list of shard name of the logical table:</p>
         <li class="right" >
           <a href="logical_select.html" title="7.3.34. logical_select"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/logical_table_remove.html (+5 -5)
===================================================================
--- docs/reference/commands/logical_table_remove.html    2016-06-06 14:30:48 +0900 (24e32d6)
+++ docs/reference/commands/logical_table_remove.html    2016-06-06 14:33:13 +0900 (bdf9741)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.36. logical_table_remove &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.36. logical_table_remove &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.37. normalize" href="normalize.html" />
     <link rel="prev" title="7.3.35. logical_shard_list" href="logical_shard_list.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="logical_shard_list.html" title="7.3.35. logical_shard_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -634,7 +634,7 @@ this parameter.</p>
         <li class="right" >
           <a href="logical_shard_list.html" title="7.3.35. logical_shard_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/normalize.html (+5 -5)
===================================================================
--- docs/reference/commands/normalize.html    2016-06-06 14:30:48 +0900 (357232c)
+++ docs/reference/commands/normalize.html    2016-06-06 14:33:13 +0900 (00ad8ec)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.37. normalize &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.37. normalize &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.38. normalizer_list" href="normalizer_list.html" />
     <link rel="prev" title="7.3.36. logical_table_remove" href="logical_table_remove.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="logical_table_remove.html" title="7.3.36. logical_table_remove"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -309,7 +309,7 @@ the type of the N-th character in <code class="docutils literal"><span class="pr
         <li class="right" >
           <a href="logical_table_remove.html" title="7.3.36. logical_table_remove"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/normalizer_list.html (+5 -5)
===================================================================
--- docs/reference/commands/normalizer_list.html    2016-06-06 14:30:48 +0900 (bf7e6d2)
+++ docs/reference/commands/normalizer_list.html    2016-06-06 14:33:13 +0900 (1b37318)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.38. normalizer_list &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.38. normalizer_list &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.39. object_exist" href="object_exist.html" />
     <link rel="prev" title="7.3.37. normalize" href="normalize.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="normalize.html" title="7.3.37. normalize"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -219,7 +219,7 @@ attributes.</p>
         <li class="right" >
           <a href="normalize.html" title="7.3.37. normalize"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/object_exist.html (+5 -5)
===================================================================
--- docs/reference/commands/object_exist.html    2016-06-06 14:30:48 +0900 (0ec5d12)
+++ docs/reference/commands/object_exist.html    2016-06-06 14:33:13 +0900 (639e6c5)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.39. object_exist &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.39. object_exist &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.40. object_inspect" href="object_inspect.html" />
     <link rel="prev" title="7.3.38. normalizer_list" href="normalizer_list.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="normalizer_list.html" title="7.3.38. normalizer_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -230,7 +230,7 @@ exists in database such as:</p>
         <li class="right" >
           <a href="normalizer_list.html" title="7.3.38. normalizer_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/object_inspect.html (+5 -5)
===================================================================
--- docs/reference/commands/object_inspect.html    2016-06-06 14:30:48 +0900 (b6c6a78)
+++ docs/reference/commands/object_inspect.html    2016-06-06 14:33:13 +0900 (7439a8d)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.40. object_inspect &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.40. object_inspect &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.41. object_remove" href="object_remove.html" />
     <link rel="prev" title="7.3.39. object_exist" href="object_exist.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="object_exist.html" title="7.3.39. object_exist"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -590,7 +590,7 @@ inspected type is variable size type, the size means the maximum size.</p>
         <li class="right" >
           <a href="object_exist.html" title="7.3.39. object_exist"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/object_remove.html (+5 -5)
===================================================================
--- docs/reference/commands/object_remove.html    2016-06-06 14:30:48 +0900 (cde1a84)
+++ docs/reference/commands/object_remove.html    2016-06-06 14:33:13 +0900 (82dace1)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.41. object_remove &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.41. object_remove &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.42. plugin_register" href="plugin_register.html" />
     <link rel="prev" title="7.3.40. object_inspect" href="object_inspect.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="object_inspect.html" title="7.3.40. object_inspect"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -322,7 +322,7 @@ even if the object is broken. In the case, the object is removed and
         <li class="right" >
           <a href="object_inspect.html" title="7.3.40. object_inspect"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/plugin_register.html (+5 -5)
===================================================================
--- docs/reference/commands/plugin_register.html    2016-06-06 14:30:48 +0900 (2cb864c)
+++ docs/reference/commands/plugin_register.html    2016-06-06 14:33:13 +0900 (d8438b3)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.42. plugin_register &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.42. plugin_register &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.43. plugin_unregister" href="plugin_unregister.html" />
     <link rel="prev" title="7.3.41. object_remove" href="object_remove.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="object_remove.html" title="7.3.41. object_remove"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -195,7 +195,7 @@ They are completed automatically.</p>
         <li class="right" >
           <a href="object_remove.html" title="7.3.41. object_remove"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/plugin_unregister.html (+5 -5)
===================================================================
--- docs/reference/commands/plugin_unregister.html    2016-06-06 14:30:48 +0900 (b7b4003)
+++ docs/reference/commands/plugin_unregister.html    2016-06-06 14:33:13 +0900 (017b492)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.43. plugin_unregister &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.43. plugin_unregister &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.44. quit" href="quit.html" />
     <link rel="prev" title="7.3.42. plugin_register" href="plugin_register.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="plugin_register.html" title="7.3.42. plugin_register"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -193,7 +193,7 @@ They are completed automatically.</p>
         <li class="right" >
           <a href="plugin_register.html" title="7.3.42. plugin_register"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/quit.html (+5 -5)
===================================================================
--- docs/reference/commands/quit.html    2016-06-06 14:30:48 +0900 (63e649e)
+++ docs/reference/commands/quit.html    2016-06-06 14:33:13 +0900 (4bb38a9)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.44. quit &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.44. quit &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.45. range_filter" href="range_filter.html" />
     <link rel="prev" title="7.3.43. plugin_unregister" href="plugin_unregister.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="plugin_unregister.html" title="7.3.43. plugin_unregister"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -171,7 +171,7 @@
         <li class="right" >
           <a href="plugin_unregister.html" title="7.3.43. plugin_unregister"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/range_filter.html (+5 -5)
===================================================================
--- docs/reference/commands/range_filter.html    2016-06-06 14:30:48 +0900 (bf61ae3)
+++ docs/reference/commands/range_filter.html    2016-06-06 14:33:13 +0900 (4f44226)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.45. range_filter &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.45. range_filter &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.46. register" href="register.html" />
     <link rel="prev" title="7.3.44. quit" href="quit.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="quit.html" title="7.3.44. quit"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -164,7 +164,7 @@
         <li class="right" >
           <a href="quit.html" title="7.3.44. quit"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/register.html (+5 -5)
===================================================================
--- docs/reference/commands/register.html    2016-06-06 14:30:48 +0900 (c282e2e)
+++ docs/reference/commands/register.html    2016-06-06 14:33:13 +0900 (5e7d3fb)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.46. register &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.46. register &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.47. reindex" href="reindex.html" />
     <link rel="prev" title="7.3.45. range_filter" href="range_filter.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="range_filter.html" title="7.3.45. range_filter"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -200,7 +200,7 @@ They are completed automatically.</p>
         <li class="right" >
           <a href="range_filter.html" title="7.3.45. range_filter"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/reindex.html (+5 -5)
===================================================================
--- docs/reference/commands/reindex.html    2016-06-06 14:30:48 +0900 (975ab38)
+++ docs/reference/commands/reindex.html    2016-06-06 14:33:13 +0900 (ff34762)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.47. reindex &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.47. reindex &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.48. request_cancel" href="request_cancel.html" />
     <link rel="prev" title="7.3.46. register" href="register.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="register.html" title="7.3.46. register"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -277,7 +277,7 @@ error.</div></blockquote>
         <li class="right" >
           <a href="register.html" title="7.3.46. register"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/request_cancel.html (+5 -5)
===================================================================
--- docs/reference/commands/request_cancel.html    2016-06-06 14:30:48 +0900 (5c4b0fe)
+++ docs/reference/commands/request_cancel.html    2016-06-06 14:33:13 +0900 (3bffe44)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.48. request_cancel &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.48. request_cancel &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.49. ruby_eval" href="ruby_eval.html" />
     <link rel="prev" title="7.3.47. reindex" href="reindex.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="reindex.html" title="7.3.47. reindex"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -275,7 +275,7 @@ by the target request&quot;.</p>
         <li class="right" >
           <a href="reindex.html" title="7.3.47. reindex"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/ruby_eval.html (+5 -5)
===================================================================
--- docs/reference/commands/ruby_eval.html    2016-06-06 14:30:48 +0900 (8066a9c)
+++ docs/reference/commands/ruby_eval.html    2016-06-06 14:33:13 +0900 (caa12c5)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.49. ruby_eval &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.49. ruby_eval &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.50. ruby_load" href="ruby_load.html" />
     <link rel="prev" title="7.3.48. request_cancel" href="request_cancel.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="request_cancel.html" title="7.3.48. request_cancel"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -203,7 +203,7 @@ Supported types will be increased in the future.</p>
         <li class="right" >
           <a href="request_cancel.html" title="7.3.48. request_cancel"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/ruby_load.html (+5 -5)
===================================================================
--- docs/reference/commands/ruby_load.html    2016-06-06 14:30:48 +0900 (6919db8)
+++ docs/reference/commands/ruby_load.html    2016-06-06 14:33:13 +0900 (f9e0c7d)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.50. ruby_load &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.50. ruby_load &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.51. schema" href="schema.html" />
     <link rel="prev" title="7.3.49. ruby_eval" href="ruby_eval.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="ruby_eval.html" title="7.3.49. ruby_eval"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -203,7 +203,7 @@ exception information (Including metadata isn't implemented yet):</p>
         <li class="right" >
           <a href="ruby_eval.html" title="7.3.49. ruby_eval"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/schema.html (+5 -5)
===================================================================
--- docs/reference/commands/schema.html    2016-06-06 14:30:48 +0900 (6435a08)
+++ docs/reference/commands/schema.html    2016-06-06 14:33:13 +0900 (690988a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.51. schema &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.51. schema &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.52. select" href="select.html" />
     <link rel="prev" title="7.3.50. ruby_load" href="ruby_load.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="ruby_load.html" title="7.3.50. ruby_load"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -1186,7 +1186,7 @@ empty array.</p>
         <li class="right" >
           <a href="ruby_load.html" title="7.3.50. ruby_load"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/select.html (+5 -5)
===================================================================
--- docs/reference/commands/select.html    2016-06-06 14:30:48 +0900 (3bdafbd)
+++ docs/reference/commands/select.html    2016-06-06 14:33:13 +0900 (842d2b9)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.52. select &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.52. select &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.53. shutdown" href="shutdown.html" />
     <link rel="prev" title="7.3.51. schema" href="schema.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="schema.html" title="7.3.51. schema"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -5364,7 +5364,7 @@ pairs):</p>
         <li class="right" >
           <a href="schema.html" title="7.3.51. schema"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/shutdown.html (+5 -5)
===================================================================
--- docs/reference/commands/shutdown.html    2016-06-06 14:30:48 +0900 (953754f)
+++ docs/reference/commands/shutdown.html    2016-06-06 14:33:13 +0900 (19ec144)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.53. shutdown &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.53. shutdown &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.54. status" href="status.html" />
     <link rel="prev" title="7.3.52. select" href="select.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="select.html" title="7.3.52. select"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -253,7 +253,7 @@ accepted:</p>
         <li class="right" >
           <a href="select.html" title="7.3.52. select"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/status.html (+5 -5)
===================================================================
--- docs/reference/commands/status.html    2016-06-06 14:30:48 +0900 (895435a)
+++ docs/reference/commands/status.html    2016-06-06 14:33:13 +0900 (4e6b33a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.54. status &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.54. status &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.55. suggest" href="suggest.html" />
     <link rel="prev" title="7.3.53. shutdown" href="shutdown.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="shutdown.html" title="7.3.53. shutdown"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -322,7 +322,7 @@ counts only requests that use commands that support cache.</p>
         <li class="right" >
           <a href="shutdown.html" title="7.3.53. shutdown"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/suggest.html (+5 -5)
===================================================================
--- docs/reference/commands/suggest.html    2016-06-06 14:30:48 +0900 (6f7793f)
+++ docs/reference/commands/suggest.html    2016-06-06 14:33:13 +0900 (31f1c5c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.55. suggest &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.55. suggest &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.56. table_create" href="table_create.html" />
     <link rel="prev" title="7.3.54. status" href="status.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="status.html" title="7.3.54. status"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -574,7 +574,7 @@ default.</div></blockquote>
         <li class="right" >
           <a href="status.html" title="7.3.54. status"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/table_create.html (+5 -5)
===================================================================
--- docs/reference/commands/table_create.html    2016-06-06 14:30:48 +0900 (b03975f)
+++ docs/reference/commands/table_create.html    2016-06-06 14:33:13 +0900 (f123e0f)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.56. table_create &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.56. table_create &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.57. table_list" href="table_list.html" />
     <link rel="prev" title="7.3.55. suggest" href="suggest.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="suggest.html" title="7.3.55. suggest"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -458,7 +458,7 @@ the table as a lexicon.</p>
         <li class="right" >
           <a href="suggest.html" title="7.3.55. suggest"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/table_list.html (+5 -5)
===================================================================
--- docs/reference/commands/table_list.html    2016-06-06 14:30:48 +0900 (474f5b1)
+++ docs/reference/commands/table_list.html    2016-06-06 14:33:13 +0900 (c5f43fd)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.57. table_list &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.57. table_list &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.58. table_remove" href="table_remove.html" />
     <link rel="prev" title="7.3.56. table_create" href="table_create.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="table_create.html" title="7.3.56. table_create"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -288,7 +288,7 @@
         <li class="right" >
           <a href="table_create.html" title="7.3.56. table_create"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/table_remove.html (+5 -5)
===================================================================
--- docs/reference/commands/table_remove.html    2016-06-06 14:30:48 +0900 (dec0e41)
+++ docs/reference/commands/table_remove.html    2016-06-06 14:33:13 +0900 (3caf656)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.58. table_remove &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.58. table_remove &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.59. table_rename" href="table_rename.html" />
     <link rel="prev" title="7.3.57. table_list" href="table_list.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="table_list.html" title="7.3.57. table_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -504,7 +504,7 @@ target table, the target table isn't removed by default.</p>
         <li class="right" >
           <a href="table_list.html" title="7.3.57. table_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/table_rename.html (+5 -5)
===================================================================
--- docs/reference/commands/table_rename.html    2016-06-06 14:30:48 +0900 (9e9a739)
+++ docs/reference/commands/table_rename.html    2016-06-06 14:33:13 +0900 (77746e2)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.59. table_rename &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.59. table_rename &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.60. table_tokenize" href="table_tokenize.html" />
     <link rel="prev" title="7.3.58. table_remove" href="table_remove.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="table_remove.html" title="7.3.58. table_remove"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -325,7 +325,7 @@ select Players
         <li class="right" >
           <a href="table_remove.html" title="7.3.58. table_remove"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/table_tokenize.html (+5 -5)
===================================================================
--- docs/reference/commands/table_tokenize.html    2016-06-06 14:30:48 +0900 (80d8711)
+++ docs/reference/commands/table_tokenize.html    2016-06-06 14:33:13 +0900 (acace87)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.60. table_tokenize &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.60. table_tokenize &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.61. thread_limit" href="thread_limit.html" />
     <link rel="prev" title="7.3.59. table_rename" href="table_rename.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="table_rename.html" title="7.3.59. table_rename"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -282,7 +282,7 @@ multiple options separated by &quot;<code class="docutils literal"><span class="
         <li class="right" >
           <a href="table_rename.html" title="7.3.59. table_rename"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/thread_limit.html (+5 -5)
===================================================================
--- docs/reference/commands/thread_limit.html    2016-06-06 14:30:48 +0900 (171e541)
+++ docs/reference/commands/thread_limit.html    2016-06-06 14:33:13 +0900 (5d3ac14)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.61. thread_limit &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.61. thread_limit &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.62. tokenize" href="tokenize.html" />
     <link rel="prev" title="7.3.60. table_tokenize" href="table_tokenize.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="table_tokenize.html" title="7.3.60. table_tokenize"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -239,7 +239,7 @@ threads before <code class="docutils literal"><span class="pre">max</span></code
         <li class="right" >
           <a href="table_tokenize.html" title="7.3.60. table_tokenize"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/tokenize.html (+5 -5)
===================================================================
--- docs/reference/commands/tokenize.html    2016-06-06 14:30:48 +0900 (e8dff6e)
+++ docs/reference/commands/tokenize.html    2016-06-06 14:33:13 +0900 (637661a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.62. tokenize &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.62. tokenize &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.63. tokenizer_list" href="tokenizer_list.html" />
     <link rel="prev" title="7.3.61. thread_limit" href="thread_limit.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="thread_limit.html" title="7.3.61. thread_limit"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -1115,7 +1115,7 @@ attributes.</p>
         <li class="right" >
           <a href="thread_limit.html" title="7.3.61. thread_limit"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/tokenizer_list.html (+5 -5)
===================================================================
--- docs/reference/commands/tokenizer_list.html    2016-06-06 14:30:48 +0900 (5c22a69)
+++ docs/reference/commands/tokenizer_list.html    2016-06-06 14:33:13 +0900 (6d5ff1c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.63. tokenizer_list &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.63. tokenizer_list &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.3.64. truncate" href="truncate.html" />
     <link rel="prev" title="7.3.62. tokenize" href="tokenize.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="tokenize.html" title="7.3.62. tokenize"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -255,7 +255,7 @@ attributes.</p>
         <li class="right" >
           <a href="tokenize.html" title="7.3.62. tokenize"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/commands/truncate.html (+5 -5)
===================================================================
--- docs/reference/commands/truncate.html    2016-06-06 14:30:48 +0900 (4d4838b)
+++ docs/reference/commands/truncate.html    2016-06-06 14:33:13 +0900 (bf5658e)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.3.64. truncate &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.3.64. truncate &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.3. Command" href="../command.html" />
     <link rel="next" title="7.4. Data types" href="../types.html" />
     <link rel="prev" title="7.3.63. tokenizer_list" href="tokenizer_list.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="tokenizer_list.html" title="7.3.63. tokenizer_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> &raquo;</li> 
       </ul>
@@ -392,7 +392,7 @@ select Users
         <li class="right" >
           <a href="tokenizer_list.html" title="7.3.63. tokenizer_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/configuration.html (+5 -5)
===================================================================
--- docs/reference/configuration.html    2016-06-06 14:30:48 +0900 (2f8cc04)
+++ docs/reference/configuration.html    2016-06-06 14:33:13 +0900 (f09086d)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.16. Configuration &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.16. Configuration &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.17. Alias" href="alias.html" />
     <link rel="prev" title="7.15.2. Prefix RK search" href="operations/prefix_rk_search.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="operations/prefix_rk_search.html" title="7.15.2. Prefix RK search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -177,7 +177,7 @@ are string. The max key size is 4KiB. The max value size is 4091B (=
         <li class="right" >
           <a href="operations/prefix_rk_search.html" title="7.15.2. Prefix RK search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/executables.html (+5 -5)
===================================================================
--- docs/reference/executables.html    2016-06-06 14:30:48 +0900 (6e47ad5)
+++ docs/reference/executables.html    2016-06-06 14:33:13 +0900 (9ad9927)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.1. Executables &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.1. Executables &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.1.1. grndb" href="executables/grndb.html" />
     <link rel="prev" title="7. Reference manual" href="../reference.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../reference.html" title="7. Reference manual"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -146,7 +146,7 @@
         <li class="right" >
           <a href="../reference.html" title="7. Reference manual"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/executables/grndb.html (+5 -5)
===================================================================
--- docs/reference/executables/grndb.html    2016-06-06 14:30:48 +0900 (d939a13)
+++ docs/reference/executables/grndb.html    2016-06-06 14:33:13 +0900 (d26fdb8)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.1.1. grndb &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.1.1. grndb &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.1. Executables" href="../executables.html" />
     <link rel="next" title="7.1.2. grnslap" href="grnslap.html" />
     <link rel="prev" title="7.1. Executables" href="../executables.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../executables.html" title="7.1. Executables"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> &raquo;</li> 
       </ul>
@@ -257,7 +257,7 @@ is opened, this command may break the database.</p>
         <li class="right" >
           <a href="../executables.html" title="7.1. Executables"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/executables/grnslap.html (+5 -5)
===================================================================
--- docs/reference/executables/grnslap.html    2016-06-06 14:30:48 +0900 (5a4d4ab)
+++ docs/reference/executables/grnslap.html    2016-06-06 14:33:13 +0900 (eeb683e)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.1.2. grnslap &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.1.2. grnslap &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.1. Executables" href="../executables.html" />
     <link rel="next" title="7.1.3. groonga executable file" href="groonga.html" />
     <link rel="prev" title="7.1.1. grndb" href="grndb.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grndb.html" title="7.1.1. grndb"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> &raquo;</li> 
       </ul>
@@ -202,7 +202,7 @@
         <li class="right" >
           <a href="grndb.html" title="7.1.1. grndb"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/executables/groonga-benchmark.html (+5 -5)
===================================================================
--- docs/reference/executables/groonga-benchmark.html    2016-06-06 14:30:48 +0900 (f77531a)
+++ docs/reference/executables/groonga-benchmark.html    2016-06-06 14:33:13 +0900 (820e0e1)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.1.4. groonga-benchmark &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.1.4. groonga-benchmark &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.1. Executables" href="../executables.html" />
     <link rel="next" title="7.1.5. groonga-httpd" href="groonga-httpd.html" />
     <link rel="prev" title="7.1.3. groonga executable file" href="groonga.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="groonga.html" title="7.1.3. groonga executable file"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> &raquo;</li> 
       </ul>
@@ -419,7 +419,7 @@ ency&quot;: 831495, &quot;self&quot;: 762519, &quot;qps&quot;: 1967.164097, &quo
         <li class="right" >
           <a href="groonga.html" title="7.1.3. groonga executable file"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/executables/groonga-httpd.html (+5 -5)
===================================================================
--- docs/reference/executables/groonga-httpd.html    2016-06-06 14:30:48 +0900 (5282a27)
+++ docs/reference/executables/groonga-httpd.html    2016-06-06 14:33:13 +0900 (70766bf)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.1.5. groonga-httpd &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.1.5. groonga-httpd &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.1. Executables" href="../executables.html" />
     <link rel="next" title="7.1.6. Groonga HTTP server" href="groonga-server-http.html" />
     <link rel="prev" title="7.1.4. groonga-benchmark" href="groonga-benchmark.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="groonga-benchmark.html" title="7.1.4. groonga-benchmark"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> &raquo;</li> 
       </ul>
@@ -637,7 +637,7 @@ Expressions). For the list of standard HTTP modules, see
         <li class="right" >
           <a href="groonga-benchmark.html" title="7.1.4. groonga-benchmark"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/executables/groonga-server-http.html (+5 -5)
===================================================================
--- docs/reference/executables/groonga-server-http.html    2016-06-06 14:30:48 +0900 (4a4fc06)
+++ docs/reference/executables/groonga-server-http.html    2016-06-06 14:33:13 +0900 (c8e4703)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.1.6. Groonga HTTP server &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.1.6. Groonga HTTP server &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.1. Executables" href="../executables.html" />
     <link rel="next" title="7.1.7. groonga-suggest-create-dataset" href="groonga-suggest-create-dataset.html" />
     <link rel="prev" title="7.1.5. groonga-httpd" href="groonga-httpd.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="groonga-httpd.html" title="7.1.5. groonga-httpd"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> &raquo;</li> 
       </ul>
@@ -183,7 +183,7 @@
         <li class="right" >
           <a href="groonga-httpd.html" title="7.1.5. groonga-httpd"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/executables/groonga-suggest-create-dataset.html (+5 -5)
===================================================================
--- docs/reference/executables/groonga-suggest-create-dataset.html    2016-06-06 14:30:48 +0900 (08bb731)
+++ docs/reference/executables/groonga-suggest-create-dataset.html    2016-06-06 14:33:13 +0900 (dc3926f)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.1.7. groonga-suggest-create-dataset &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.1.7. groonga-suggest-create-dataset &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.1. Executables" href="../executables.html" />
     <link rel="next" title="7.1.8. groonga-suggest-httpd" href="groonga-suggest-httpd.html" />
     <link rel="prev" title="7.1.6. Groonga HTTP server" href="groonga-server-http.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="groonga-server-http.html" title="7.1.6. Groonga HTTP server"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> &raquo;</li> 
       </ul>
@@ -196,7 +196,7 @@
         <li class="right" >
           <a href="groonga-server-http.html" title="7.1.6. Groonga HTTP server"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/executables/groonga-suggest-httpd.html (+5 -5)
===================================================================
--- docs/reference/executables/groonga-suggest-httpd.html    2016-06-06 14:30:48 +0900 (b71787e)
+++ docs/reference/executables/groonga-suggest-httpd.html    2016-06-06 14:33:13 +0900 (df2f4cc)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.1.8. groonga-suggest-httpd &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.1.8. groonga-suggest-httpd &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.1. Executables" href="../executables.html" />
     <link rel="next" title="7.1.9. groonga-suggest-learner" href="groonga-suggest-learner.html" />
     <link rel="prev" title="7.1.7. groonga-suggest-create-dataset" href="groonga-suggest-create-dataset.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="groonga-suggest-create-dataset.html" title="7.1.7. groonga-suggest-create-dataset"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> &raquo;</li> 
       </ul>
@@ -701,7 +701,7 @@ the same format as body of <a class="reference internal" href="../commands/sugge
         <li class="right" >
           <a href="groonga-suggest-create-dataset.html" title="7.1.7. groonga-suggest-create-dataset"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/executables/groonga-suggest-learner.html (+5 -5)
===================================================================
--- docs/reference/executables/groonga-suggest-learner.html    2016-06-06 14:30:48 +0900 (8e8f8ed)
+++ docs/reference/executables/groonga-suggest-learner.html    2016-06-06 14:33:13 +0900 (58e3c3f)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.1.9. groonga-suggest-learner &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.1.9. groonga-suggest-learner &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.1. Executables" href="../executables.html" />
     <link rel="next" title="7.2. Output" href="../output.html" />
     <link rel="prev" title="7.1.8. groonga-suggest-httpd" href="groonga-suggest-httpd.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="groonga-suggest-httpd.html" title="7.1.8. groonga-suggest-httpd"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> &raquo;</li> 
       </ul>
@@ -241,7 +241,7 @@ Larger level outputs more logs.</p>
         <li class="right" >
           <a href="groonga-suggest-httpd.html" title="7.1.8. groonga-suggest-httpd"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/executables/groonga.html (+5 -5)
===================================================================
--- docs/reference/executables/groonga.html    2016-06-06 14:30:48 +0900 (0457a23)
+++ docs/reference/executables/groonga.html    2016-06-06 14:33:13 +0900 (d8de4c6)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.1.3. groonga executable file &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.1.3. groonga executable file &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.1. Executables" href="../executables.html" />
     <link rel="next" title="7.1.4. groonga-benchmark" href="groonga-benchmark.html" />
     <link rel="prev" title="7.1.2. grnslap" href="grnslap.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grnslap.html" title="7.1.2. grnslap"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> &raquo;</li> 
       </ul>
@@ -628,7 +628,7 @@ default.</p>
         <li class="right" >
           <a href="grnslap.html" title="7.1.2. grnslap"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/function.html (+5 -5)
===================================================================
--- docs/reference/function.html    2016-06-06 14:30:48 +0900 (0fb72b1)
+++ docs/reference/function.html    2016-06-06 14:33:13 +0900 (4c9dff7)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14. Function &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14. Function &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.14.1. between" href="functions/between.html" />
     <link rel="prev" title="7.13. Regular expression" href="regular_expression.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="regular_expression.html" title="7.13. Regular expression"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -166,7 +166,7 @@ options of <a class="reference internal" href="commands/select.html"><span class
         <li class="right" >
           <a href="regular_expression.html" title="7.13. Regular expression"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/functions/between.html (+5 -5)
===================================================================
--- docs/reference/functions/between.html    2016-06-06 14:30:48 +0900 (0b459ff)
+++ docs/reference/functions/between.html    2016-06-06 14:33:13 +0900 (4e4af5f)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.1. between &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.1. between &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.2. edit_distance" href="edit_distance.html" />
     <link rel="prev" title="7.14. Function" href="../function.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../function.html" title="7.14. Function"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -337,7 +337,7 @@ The value of <code class="docutils literal"><span class="pre">max_border</span><
         <li class="right" >
           <a href="../function.html" title="7.14. Function"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/edit_distance.html (+5 -5)
===================================================================
--- docs/reference/functions/edit_distance.html    2016-06-06 14:30:48 +0900 (e589412)
+++ docs/reference/functions/edit_distance.html    2016-06-06 14:33:13 +0900 (d08b351)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.2. edit_distance &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.2. edit_distance &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.3. geo_distance" href="geo_distance.html" />
     <link rel="prev" title="7.14.1. between" href="between.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="between.html" title="7.14.1. between"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -181,7 +181,7 @@
         <li class="right" >
           <a href="between.html" title="7.14.1. between"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/geo_distance.html (+5 -5)
===================================================================
--- docs/reference/functions/geo_distance.html    2016-06-06 14:30:48 +0900 (4f2b974)
+++ docs/reference/functions/geo_distance.html    2016-06-06 14:33:13 +0900 (2dee33c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.3. geo_distance &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.3. geo_distance &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.4. geo_in_circle" href="geo_in_circle.html" />
     <link rel="prev" title="7.14.2. edit_distance" href="edit_distance.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="edit_distance.html" title="7.14.2. edit_distance"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -631,7 +631,7 @@ The unit of return value is meter.</p>
         <li class="right" >
           <a href="edit_distance.html" title="7.14.2. edit_distance"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/geo_in_circle.html (+5 -5)
===================================================================
--- docs/reference/functions/geo_in_circle.html    2016-06-06 14:30:48 +0900 (29d7f84)
+++ docs/reference/functions/geo_in_circle.html    2016-06-06 14:33:13 +0900 (d276a00)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.4. geo_in_circle &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.4. geo_in_circle &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.5. geo_in_rectangle" href="geo_in_rectangle.html" />
     <link rel="prev" title="7.14.3. geo_distance" href="geo_distance.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="geo_distance.html" title="7.14.3. geo_distance"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -212,7 +212,7 @@ true
         <li class="right" >
           <a href="geo_distance.html" title="7.14.3. geo_distance"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/geo_in_rectangle.html (+5 -5)
===================================================================
--- docs/reference/functions/geo_in_rectangle.html    2016-06-06 14:30:48 +0900 (44d2968)
+++ docs/reference/functions/geo_in_rectangle.html    2016-06-06 14:33:13 +0900 (e1d1965)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.5. geo_in_rectangle &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.5. geo_in_rectangle &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.6. highlight_full" href="highlight_full.html" />
     <link rel="prev" title="7.14.4. geo_in_circle" href="geo_in_circle.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="geo_in_circle.html" title="7.14.4. geo_in_circle"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -191,7 +191,7 @@ true
         <li class="right" >
           <a href="geo_in_circle.html" title="7.14.4. geo_in_circle"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/highlight_full.html (+5 -5)
===================================================================
--- docs/reference/functions/highlight_full.html    2016-06-06 14:30:48 +0900 (6037f32)
+++ docs/reference/functions/highlight_full.html    2016-06-06 14:33:13 +0900 (0400123)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.6. highlight_full &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.6. highlight_full &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.7. highlight_html" href="highlight_html.html" />
     <link rel="prev" title="7.14.5. geo_in_rectangle" href="geo_in_rectangle.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="geo_in_rectangle.html" title="7.14.5. geo_in_rectangle"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -311,7 +311,7 @@ You can specify multiple close tags for each three arguments.</p>
         <li class="right" >
           <a href="geo_in_rectangle.html" title="7.14.5. geo_in_rectangle"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/highlight_html.html (+5 -5)
===================================================================
--- docs/reference/functions/highlight_html.html    2016-06-06 14:30:48 +0900 (ad5b988)
+++ docs/reference/functions/highlight_html.html    2016-06-06 14:33:13 +0900 (942f07b)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.7. highlight_html &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.7. highlight_html &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.8. html_untag" href="html_untag.html" />
     <link rel="prev" title="7.14.6. highlight_full" href="highlight_full.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="highlight_full.html" title="7.14.6. highlight_full"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -292,7 +292,7 @@ contained in the text with <code class="docutils literal"><span class="pre">&lt;
         <li class="right" >
           <a href="highlight_full.html" title="7.14.6. highlight_full"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/html_untag.html (+5 -5)
===================================================================
--- docs/reference/functions/html_untag.html    2016-06-06 14:30:48 +0900 (4e1cdd0)
+++ docs/reference/functions/html_untag.html    2016-06-06 14:33:13 +0900 (931c8e3)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.8. html_untag &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.8. html_untag &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.9. in_values" href="in_values.html" />
     <link rel="prev" title="7.14.7. highlight_html" href="highlight_html.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="highlight_html.html" title="7.14.7. highlight_html"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -235,7 +235,7 @@ Note that you must specify <code class="docutils literal"><span class="pre">--co
         <li class="right" >
           <a href="highlight_html.html" title="7.14.7. highlight_html"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/in_values.html (+5 -5)
===================================================================
--- docs/reference/functions/in_values.html    2016-06-06 14:30:48 +0900 (bb8d330)
+++ docs/reference/functions/in_values.html    2016-06-06 14:33:13 +0900 (4a60285)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.9. in_values &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.9. in_values &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.10. now" href="now.html" />
     <link rel="prev" title="7.14.8. html_untag" href="html_untag.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="html_untag.html" title="7.14.8. html_untag"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -255,7 +255,7 @@ column_create Tags memos_tag COLUMN_INDEX Memos tag
         <li class="right" >
           <a href="html_untag.html" title="7.14.8. html_untag"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/now.html (+5 -5)
===================================================================
--- docs/reference/functions/now.html    2016-06-06 14:30:48 +0900 (aaf0c3b)
+++ docs/reference/functions/now.html    2016-06-06 14:33:13 +0900 (db81dc6)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.10. now &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.10. now &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.11. number_classify" href="number_classify.html" />
     <link rel="prev" title="7.14.9. in_values" href="in_values.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="in_values.html" title="7.14.9. in_values"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -171,7 +171,7 @@
         <li class="right" >
           <a href="in_values.html" title="7.14.9. in_values"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/number_classify.html (+5 -5)
===================================================================
--- docs/reference/functions/number_classify.html    2016-06-06 14:30:48 +0900 (3116631)
+++ docs/reference/functions/number_classify.html    2016-06-06 14:33:13 +0900 (b46118c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.11. number_classify &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.11. number_classify &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.12. prefix_rk_search" href="prefix_rk_search.html" />
     <link rel="prev" title="7.14.10. now" href="now.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="now.html" title="7.14.10. now"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -157,7 +157,7 @@
         <li class="right" >
           <a href="now.html" title="7.14.10. now"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/prefix_rk_search.html (+5 -5)
===================================================================
--- docs/reference/functions/prefix_rk_search.html    2016-06-06 14:30:48 +0900 (6ed0086)
+++ docs/reference/functions/prefix_rk_search.html    2016-06-06 14:33:13 +0900 (e78adfe)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.12. prefix_rk_search &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.12. prefix_rk_search &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.13. query" href="query.html" />
     <link rel="prev" title="7.14.11. number_classify" href="number_classify.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="number_classify.html" title="7.14.11. number_classify"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -432,7 +432,7 @@ load --table LooseItems
         <li class="right" >
           <a href="number_classify.html" title="7.14.11. number_classify"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/query.html (+5 -5)
===================================================================
--- docs/reference/functions/query.html    2016-06-06 14:30:48 +0900 (e08a61a)
+++ docs/reference/functions/query.html    2016-06-06 14:33:13 +0900 (1b3c2b8)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.13. query &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.13. query &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.14. rand" href="rand.html" />
     <link rel="prev" title="7.14.12. prefix_rk_search" href="prefix_rk_search.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="prefix_rk_search.html" title="7.14.12. prefix_rk_search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -437,7 +437,7 @@ records are matched, it returns <code class="docutils literal"><span class="pre"
         <li class="right" >
           <a href="prefix_rk_search.html" title="7.14.12. prefix_rk_search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/rand.html (+5 -5)
===================================================================
--- docs/reference/functions/rand.html    2016-06-06 14:30:48 +0900 (9958e91)
+++ docs/reference/functions/rand.html    2016-06-06 14:33:13 +0900 (103cb1d)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.14. rand &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.14. rand &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.15. record_number" href="record_number.html" />
     <link rel="prev" title="7.14.13. query" href="query.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="query.html" title="7.14.13. query"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -178,7 +178,7 @@
         <li class="right" >
           <a href="query.html" title="7.14.13. query"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/record_number.html (+5 -5)
===================================================================
--- docs/reference/functions/record_number.html    2016-06-06 14:30:48 +0900 (f450a54)
+++ docs/reference/functions/record_number.html    2016-06-06 14:33:13 +0900 (d6e9255)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.15. record_number &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.15. record_number &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.16. snippet_html" href="snippet_html.html" />
     <link rel="prev" title="7.14.14. rand" href="rand.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="rand.html" title="7.14.14. rand"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -159,7 +159,7 @@
         <li class="right" >
           <a href="rand.html" title="7.14.14. rand"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/snippet_html.html (+5 -5)
===================================================================
--- docs/reference/functions/snippet_html.html    2016-06-06 14:30:48 +0900 (a0112c5)
+++ docs/reference/functions/snippet_html.html    2016-06-06 14:33:13 +0900 (1bc95c3)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.16. snippet_html &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.16. snippet_html &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.17. sub_filter" href="sub_filter.html" />
     <link rel="prev" title="7.14.15. record_number" href="record_number.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="record_number.html" title="7.14.15. record_number"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -302,7 +302,7 @@ to 3. The max size 3 will be customizable soon.</p>
         <li class="right" >
           <a href="record_number.html" title="7.14.15. record_number"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/sub_filter.html (+5 -5)
===================================================================
--- docs/reference/functions/sub_filter.html    2016-06-06 14:30:48 +0900 (3bc7091)
+++ docs/reference/functions/sub_filter.html    2016-06-06 14:33:13 +0900 (a7144b7)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.17. sub_filter &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.17. sub_filter &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.18. time_classify_day" href="time_classify_day.html" />
     <link rel="prev" title="7.14.16. snippet_html" href="snippet_html.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="snippet_html.html" title="7.14.16. snippet_html"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -323,7 +323,7 @@ more records are matched, it returns <code class="docutils literal"><span class=
         <li class="right" >
           <a href="snippet_html.html" title="7.14.16. snippet_html"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_day.html (+5 -5)
===================================================================
--- docs/reference/functions/time_classify_day.html    2016-06-06 14:30:48 +0900 (5c84d11)
+++ docs/reference/functions/time_classify_day.html    2016-06-06 14:33:13 +0900 (c255987)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.18. time_classify_day &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.18. time_classify_day &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.19. time_classify_hour" href="time_classify_hour.html" />
     <link rel="prev" title="7.14.17. sub_filter" href="sub_filter.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="sub_filter.html" title="7.14.17. sub_filter"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -156,7 +156,7 @@
         <li class="right" >
           <a href="sub_filter.html" title="7.14.17. sub_filter"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_hour.html (+5 -5)
===================================================================
--- docs/reference/functions/time_classify_hour.html    2016-06-06 14:30:48 +0900 (463dcf7)
+++ docs/reference/functions/time_classify_hour.html    2016-06-06 14:33:13 +0900 (1630716)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.19. time_classify_hour &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.19. time_classify_hour &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.20. time_classify_minute" href="time_classify_minute.html" />
     <link rel="prev" title="7.14.18. time_classify_day" href="time_classify_day.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="time_classify_day.html" title="7.14.18. time_classify_day"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -156,7 +156,7 @@
         <li class="right" >
           <a href="time_classify_day.html" title="7.14.18. time_classify_day"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_minute.html (+5 -5)
===================================================================
--- docs/reference/functions/time_classify_minute.html    2016-06-06 14:30:48 +0900 (c797c7f)
+++ docs/reference/functions/time_classify_minute.html    2016-06-06 14:33:13 +0900 (a12e280)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.20. time_classify_minute &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.20. time_classify_minute &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.21. time_classify_month" href="time_classify_month.html" />
     <link rel="prev" title="7.14.19. time_classify_hour" href="time_classify_hour.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="time_classify_hour.html" title="7.14.19. time_classify_hour"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -156,7 +156,7 @@
         <li class="right" >
           <a href="time_classify_hour.html" title="7.14.19. time_classify_hour"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_month.html (+5 -5)
===================================================================
--- docs/reference/functions/time_classify_month.html    2016-06-06 14:30:48 +0900 (5703509)
+++ docs/reference/functions/time_classify_month.html    2016-06-06 14:33:13 +0900 (bbf5f92)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.21. time_classify_month &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.21. time_classify_month &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.22. time_classify_second" href="time_classify_second.html" />
     <link rel="prev" title="7.14.20. time_classify_minute" href="time_classify_minute.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="time_classify_minute.html" title="7.14.20. time_classify_minute"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -156,7 +156,7 @@
         <li class="right" >
           <a href="time_classify_minute.html" title="7.14.20. time_classify_minute"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_second.html (+5 -5)
===================================================================
--- docs/reference/functions/time_classify_second.html    2016-06-06 14:30:48 +0900 (248e8ef)
+++ docs/reference/functions/time_classify_second.html    2016-06-06 14:33:13 +0900 (7a60fcc)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.22. time_classify_second &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.22. time_classify_second &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.23. time_classify_week" href="time_classify_week.html" />
     <link rel="prev" title="7.14.21. time_classify_month" href="time_classify_month.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="time_classify_month.html" title="7.14.21. time_classify_month"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -156,7 +156,7 @@
         <li class="right" >
           <a href="time_classify_month.html" title="7.14.21. time_classify_month"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_week.html (+5 -5)
===================================================================
--- docs/reference/functions/time_classify_week.html    2016-06-06 14:30:48 +0900 (a281736)
+++ docs/reference/functions/time_classify_week.html    2016-06-06 14:33:13 +0900 (7b12cc3)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.23. time_classify_week &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.23. time_classify_week &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.24. time_classify_year" href="time_classify_year.html" />
     <link rel="prev" title="7.14.22. time_classify_second" href="time_classify_second.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="time_classify_second.html" title="7.14.22. time_classify_second"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -156,7 +156,7 @@
         <li class="right" >
           <a href="time_classify_second.html" title="7.14.22. time_classify_second"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_year.html (+5 -5)
===================================================================
--- docs/reference/functions/time_classify_year.html    2016-06-06 14:30:48 +0900 (89a3466)
+++ docs/reference/functions/time_classify_year.html    2016-06-06 14:33:13 +0900 (7688ac9)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.24. time_classify_year &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.24. time_classify_year &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.14.25. vector_size" href="vector_size.html" />
     <link rel="prev" title="7.14.23. time_classify_week" href="time_classify_week.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="time_classify_week.html" title="7.14.23. time_classify_week"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -156,7 +156,7 @@
         <li class="right" >
           <a href="time_classify_week.html" title="7.14.23. time_classify_week"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/functions/vector_size.html (+5 -5)
===================================================================
--- docs/reference/functions/vector_size.html    2016-06-06 14:30:48 +0900 (62f63fe)
+++ docs/reference/functions/vector_size.html    2016-06-06 14:33:13 +0900 (5d5f973)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.14.25. vector_size &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.14.25. vector_size &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.14. Function" href="../function.html" />
     <link rel="next" title="7.15. Operations" href="../operations.html" />
     <link rel="prev" title="7.14.24. time_classify_year" href="time_classify_year.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="time_classify_year.html" title="7.14.24. time_classify_year"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.14. Function</a> &raquo;</li> 
       </ul>
@@ -248,7 +248,7 @@ column_create Memos tags COLUMN_VECTOR ShortText
         <li class="right" >
           <a href="time_classify_year.html" title="7.14.24. time_classify_year"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.14. Function</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/grn_expr.html (+5 -5)
===================================================================
--- docs/reference/grn_expr.html    2016-06-06 14:30:48 +0900 (0c60a81)
+++ docs/reference/grn_expr.html    2016-06-06 14:33:13 +0900 (448df4a)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.12. grn_expr &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.12. grn_expr &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.12.1. Query syntax" href="grn_expr/query_syntax.html" />
     <link rel="prev" title="7.11.3.2. scorer_tf_idf" href="scorers/scorer_tf_idf.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="scorers/scorer_tf_idf.html" title="7.11.3.2. scorer_tf_idf"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -191,7 +191,7 @@ parsing string.</p>
         <li class="right" >
           <a href="scorers/scorer_tf_idf.html" title="7.11.3.2. scorer_tf_idf"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/grn_expr/query_syntax.html (+5 -5)
===================================================================
--- docs/reference/grn_expr/query_syntax.html    2016-06-06 14:30:48 +0900 (48aa663)
+++ docs/reference/grn_expr/query_syntax.html    2016-06-06 14:33:13 +0900 (0129efe)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.12.1. Query syntax &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.12.1. Query syntax &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.12. grn_expr" href="../grn_expr.html" />
     <link rel="next" title="7.12.2. Script syntax" href="script_syntax.html" />
     <link rel="prev" title="7.12. grn_expr" href="../grn_expr.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../grn_expr.html" title="7.12. grn_expr"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../grn_expr.html" accesskey="U">7.12. grn_expr</a> &raquo;</li> 
       </ul>
@@ -1441,7 +1441,7 @@ doesn't support <code class="docutils literal"><span class="pre">column:=</span>
         <li class="right" >
           <a href="../grn_expr.html" title="7.12. grn_expr"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../grn_expr.html" >7.12. grn_expr</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/grn_expr/script_syntax.html (+5 -5)
===================================================================
--- docs/reference/grn_expr/script_syntax.html    2016-06-06 14:30:48 +0900 (3bab7bb)
+++ docs/reference/grn_expr/script_syntax.html    2016-06-06 14:33:13 +0900 (e00b743)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.12.2. Script syntax &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.12.2. Script syntax &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.12. grn_expr" href="../grn_expr.html" />
     <link rel="next" title="7.13. Regular expression" href="../regular_expression.html" />
     <link rel="prev" title="7.12.1. Query syntax" href="query_syntax.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="query_syntax.html" title="7.12.1. Query syntax"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../grn_expr.html" accesskey="U">7.12. grn_expr</a> &raquo;</li> 
       </ul>
@@ -2716,7 +2716,7 @@ very fast. See <a class="reference internal" href="../regular_expression.html"><
         <li class="right" >
           <a href="query_syntax.html" title="7.12.1. Query syntax"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../grn_expr.html" >7.12. grn_expr</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/indexing.html (+5 -5)
===================================================================
--- docs/reference/indexing.html    2016-06-06 14:30:48 +0900 (ce0ed29)
+++ docs/reference/indexing.html    2016-06-06 14:33:13 +0900 (477e6b5)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.19. Indexing &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.19. Indexing &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.20. Sharding" href="sharding.html" />
     <link rel="prev" title="7.18.4. Suggestion" href="suggest/suggestion.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="suggest/suggestion.html" title="7.18.4. Suggestion"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -321,7 +321,7 @@ construction:</p>
         <li class="right" >
           <a href="suggest/suggestion.html" title="7.18.4. Suggestion"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/log.html (+5 -5)
===================================================================
--- docs/reference/log.html    2016-06-06 14:30:48 +0900 (847fc1c)
+++ docs/reference/log.html    2016-06-06 14:33:13 +0900 (5ddd287)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.21. Log &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.21. Log &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.22. Tuning" href="tuning.html" />
     <link rel="prev" title="7.20. Sharding" href="sharding.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="sharding.html" title="7.20. Sharding"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -344,7 +344,7 @@ a thread.</p>
         <li class="right" >
           <a href="sharding.html" title="7.20. Sharding"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/normalizers.html (+5 -5)
===================================================================
--- docs/reference/normalizers.html    2016-06-06 14:30:48 +0900 (37135d1)
+++ docs/reference/normalizers.html    2016-06-06 14:33:13 +0900 (6c0ee99)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.7. Normalizers &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.7. Normalizers &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.8. Tokenizers" href="tokenizers.html" />
     <link rel="prev" title="7.6.4. Index column" href="columns/index.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="columns/index.html" title="7.6.4. Index column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -297,7 +297,7 @@ use <code class="docutils literal"><span class="pre">NormalizerAuto</span></code
         <li class="right" >
           <a href="columns/index.html" title="7.6.4. Index column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/operations.html (+5 -5)
===================================================================
--- docs/reference/operations.html    2016-06-06 14:30:48 +0900 (7dbbe3e)
+++ docs/reference/operations.html    2016-06-06 14:33:13 +0900 (afd3eab)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.15. Operations &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.15. Operations &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.15.1. Geolocation search" href="operations/geolocation_search.html" />
     <link rel="prev" title="7.14.25. vector_size" href="functions/vector_size.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="functions/vector_size.html" title="7.14.25. vector_size"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -140,7 +140,7 @@ about search operations.</p>
         <li class="right" >
           <a href="functions/vector_size.html" title="7.14.25. vector_size"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/operations/geolocation_search.html (+5 -5)
===================================================================
--- docs/reference/operations/geolocation_search.html    2016-06-06 14:30:48 +0900 (6d0fd8a)
+++ docs/reference/operations/geolocation_search.html    2016-06-06 14:33:13 +0900 (c95b6e8)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.15.1. Geolocation search &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.15.1. Geolocation search &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.15. Operations" href="../operations.html" />
     <link rel="next" title="7.15.2. Prefix RK search" href="prefix_rk_search.html" />
     <link rel="prev" title="7.15. Operations" href="../operations.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../operations.html" title="7.15. Operations"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../operations.html" accesskey="U">7.15. Operations</a> &raquo;</li> 
       </ul>
@@ -179,7 +179,7 @@ are treated.</p>
         <li class="right" >
           <a href="../operations.html" title="7.15. Operations"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../operations.html" >7.15. Operations</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/operations/prefix_rk_search.html (+5 -5)
===================================================================
--- docs/reference/operations/prefix_rk_search.html    2016-06-06 14:30:48 +0900 (efb035f)
+++ docs/reference/operations/prefix_rk_search.html    2016-06-06 14:33:13 +0900 (5bd1e7c)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.15.2. Prefix RK search &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.15.2. Prefix RK search &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.15. Operations" href="../operations.html" />
     <link rel="next" title="7.16. Configuration" href="../configuration.html" />
     <link rel="prev" title="7.15.1. Geolocation search" href="geolocation_search.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="geolocation_search.html" title="7.15.1. Geolocation search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../operations.html" accesskey="U">7.15. Operations</a> &raquo;</li> 
       </ul>
@@ -201,7 +201,7 @@ for JIS X 4063:2000.</p>
         <li class="right" >
           <a href="geolocation_search.html" title="7.15.1. Geolocation search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../operations.html" >7.15. Operations</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/output.html (+5 -5)
===================================================================
--- docs/reference/output.html    2016-06-06 14:30:48 +0900 (5f3fdd6)
+++ docs/reference/output.html    2016-06-06 14:33:13 +0900 (69592dd)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.2. Output &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.2. Output &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.3. Command" href="command.html" />
     <link rel="prev" title="7.1.9. groonga-suggest-learner" href="executables/groonga-suggest-learner.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="executables/groonga-suggest-learner.html" title="7.1.9. groonga-suggest-learner"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -301,7 +301,7 @@ in MessagePack format:</p>
         <li class="right" >
           <a href="executables/groonga-suggest-learner.html" title="7.1.9. groonga-suggest-learner"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/query_expanders.html (+5 -5)
===================================================================
--- docs/reference/query_expanders.html    2016-06-06 14:30:48 +0900 (e2e0e6d)
+++ docs/reference/query_expanders.html    2016-06-06 14:33:13 +0900 (75de071)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.10. Query expanders &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.10. Query expanders &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.10.1. QueryExpanderTSV" href="query_expanders/tsv.html" />
     <link rel="prev" title="7.9. Token filters" href="token_filters.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="token_filters.html" title="7.9. Token filters"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -137,7 +137,7 @@
         <li class="right" >
           <a href="token_filters.html" title="7.9. Token filters"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/query_expanders/tsv.html (+5 -5)
===================================================================
--- docs/reference/query_expanders/tsv.html    2016-06-06 14:30:48 +0900 (8bd78df)
+++ docs/reference/query_expanders/tsv.html    2016-06-06 14:33:13 +0900 (90f4667)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.10.1. QueryExpanderTSV &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.10.1. QueryExpanderTSV &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.10. Query expanders" href="../query_expanders.html" />
     <link rel="next" title="7.11. Scorer" href="../scorer.html" />
     <link rel="prev" title="7.10. Query expanders" href="../query_expanders.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../query_expanders.html" title="7.10. Query expanders"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../query_expanders.html" accesskey="U">7.10. Query expanders</a> &raquo;</li> 
       </ul>
@@ -313,7 +313,7 @@ loaded only at the plugin load time.</p>
         <li class="right" >
           <a href="../query_expanders.html" title="7.10. Query expanders"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../query_expanders.html" >7.10. Query expanders</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/regular_expression.html (+5 -5)
===================================================================
--- docs/reference/regular_expression.html    2016-06-06 14:30:48 +0900 (e6f7686)
+++ docs/reference/regular_expression.html    2016-06-06 14:33:13 +0900 (c71db0b)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.13. Regular expression &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.13. Regular expression &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.14. Function" href="function.html" />
     <link rel="prev" title="7.12.2. Script syntax" href="grn_expr/script_syntax.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="grn_expr/script_syntax.html" title="7.12.2. Script syntax"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -967,7 +967,7 @@ syntaxes.</p>
         <li class="right" >
           <a href="grn_expr/script_syntax.html" title="7.12.2. Script syntax"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/scorer.html (+5 -5)
===================================================================
--- docs/reference/scorer.html    2016-06-06 14:30:48 +0900 (688c42c)
+++ docs/reference/scorer.html    2016-06-06 14:33:13 +0900 (74d58ab)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.11. Scorer &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.11. Scorer &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.11.3.1. scorer_tf_at_most" href="scorers/scorer_tf_at_most.html" />
     <link rel="prev" title="7.10.1. QueryExpanderTSV" href="query_expanders/tsv.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="query_expanders/tsv.html" title="7.10.1. QueryExpanderTSV"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -518,7 +518,7 @@ a match column:</p>
         <li class="right" >
           <a href="query_expanders/tsv.html" title="7.10.1. QueryExpanderTSV"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/scorers/scorer_tf_at_most.html (+5 -5)
===================================================================
--- docs/reference/scorers/scorer_tf_at_most.html    2016-06-06 14:30:48 +0900 (fb6212a)
+++ docs/reference/scorers/scorer_tf_at_most.html    2016-06-06 14:33:13 +0900 (0d03347)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.11.3.1. scorer_tf_at_most &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.11.3.1. scorer_tf_at_most &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.11. Scorer" href="../scorer.html" />
     <link rel="next" title="7.11.3.2. scorer_tf_idf" href="scorer_tf_idf.html" />
     <link rel="prev" title="7.11. Scorer" href="../scorer.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../scorer.html" title="7.11. Scorer"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../scorer.html" accesskey="U">7.11. Scorer</a> &raquo;</li> 
       </ul>
@@ -317,7 +317,7 @@ backward compatibility.</p>
         <li class="right" >
           <a href="../scorer.html" title="7.11. Scorer"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../scorer.html" >7.11. Scorer</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/scorers/scorer_tf_idf.html (+5 -5)
===================================================================
--- docs/reference/scorers/scorer_tf_idf.html    2016-06-06 14:30:48 +0900 (c265489)
+++ docs/reference/scorers/scorer_tf_idf.html    2016-06-06 14:33:13 +0900 (7baf0ec)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.11.3.2. scorer_tf_idf &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.11.3.2. scorer_tf_idf &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.11. Scorer" href="../scorer.html" />
     <link rel="next" title="7.12. grn_expr" href="../grn_expr.html" />
     <link rel="prev" title="7.11.3.1. scorer_tf_at_most" href="scorer_tf_at_most.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="scorer_tf_at_most.html" title="7.11.3.1. scorer_tf_at_most"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../scorer.html" accesskey="U">7.11. Scorer</a> &raquo;</li> 
       </ul>
@@ -336,7 +336,7 @@ backward compatibility.</p>
         <li class="right" >
           <a href="scorer_tf_at_most.html" title="7.11.3.1. scorer_tf_at_most"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../scorer.html" >7.11. Scorer</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/sharding.html (+5 -5)
===================================================================
--- docs/reference/sharding.html    2016-06-06 14:30:48 +0900 (af94e47)
+++ docs/reference/sharding.html    2016-06-06 14:33:13 +0900 (74f5c6f)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.20. Sharding &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.20. Sharding &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.21. Log" href="log.html" />
     <link rel="prev" title="7.19. Indexing" href="indexing.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="indexing.html" title="7.19. Indexing"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -236,7 +236,7 @@ name and <code class="docutils literal"><span class="pre">20150814</span></code>
         <li class="right" >
           <a href="indexing.html" title="7.19. Indexing"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/suggest.html (+5 -5)
===================================================================
--- docs/reference/suggest.html    2016-06-06 14:30:48 +0900 (21bc891)
+++ docs/reference/suggest.html    2016-06-06 14:33:13 +0900 (04b4116)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18. Suggest &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.18. Suggest &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.18.1. Introduction" href="suggest/introduction.html" />
     <link rel="prev" title="7.17. Alias" href="alias.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="alias.html" title="7.17. Alias"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -164,7 +164,7 @@
         <li class="right" >
           <a href="alias.html" title="7.17. Alias"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/suggest/completion.html (+5 -5)
===================================================================
--- docs/reference/suggest/completion.html    2016-06-06 14:30:48 +0900 (2845947)
+++ docs/reference/suggest/completion.html    2016-06-06 14:33:13 +0900 (7248ebc)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.2. Completion &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.18.2. Completion &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.18. Suggest" href="../suggest.html" />
     <link rel="next" title="7.18.3. Correction" href="correction.html" />
     <link rel="prev" title="7.18.1. Introduction" href="introduction.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="introduction.html" title="7.18.1. Introduction"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" accesskey="U">7.18. Suggest</a> &raquo;</li> 
       </ul>
@@ -582,7 +582,7 @@ suggest --table item_query --column kana --types complete --frequency_threshold
         <li class="right" >
           <a href="introduction.html" title="7.18.1. Introduction"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" >7.18. Suggest</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/suggest/correction.html (+5 -5)
===================================================================
--- docs/reference/suggest/correction.html    2016-06-06 14:30:48 +0900 (d0e5f26)
+++ docs/reference/suggest/correction.html    2016-06-06 14:33:13 +0900 (0d31a80)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.3. Correction &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.18.3. Correction &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.18. Suggest" href="../suggest.html" />
     <link rel="next" title="7.18.4. Suggestion" href="suggestion.html" />
     <link rel="prev" title="7.18.2. Completion" href="completion.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="completion.html" title="7.18.2. Completion"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" accesskey="U">7.18. Suggest</a> &raquo;</li> 
       </ul>
@@ -313,7 +313,7 @@ following command:</p>
         <li class="right" >
           <a href="completion.html" title="7.18.2. Completion"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" >7.18. Suggest</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/suggest/introduction.html (+5 -5)
===================================================================
--- docs/reference/suggest/introduction.html    2016-06-06 14:30:48 +0900 (f3c9cc6)
+++ docs/reference/suggest/introduction.html    2016-06-06 14:33:13 +0900 (5f509d5)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.1. Introduction &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.18.1. Introduction &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.18. Suggest" href="../suggest.html" />
     <link rel="next" title="7.18.2. Completion" href="completion.html" />
     <link rel="prev" title="7.18. Suggest" href="../suggest.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="../suggest.html" title="7.18. Suggest"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" accesskey="U">7.18. Suggest</a> &raquo;</li> 
       </ul>
@@ -245,7 +245,7 @@ are provided for the propose.</p>
         <li class="right" >
           <a href="../suggest.html" title="7.18. Suggest"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" >7.18. Suggest</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/suggest/suggestion.html (+5 -5)
===================================================================
--- docs/reference/suggest/suggestion.html    2016-06-06 14:30:48 +0900 (487b736)
+++ docs/reference/suggest/suggestion.html    2016-06-06 14:33:13 +0900 (ec86bf4)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.18.4. Suggestion &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.18.4. Suggestion &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../../static/underscore.js"></script>
     <script type="text/javascript" src="../../static/doctools.js"></script>
     <link rel="shortcut icon" href="../../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../../index.html" />
     <link rel="up" title="7.18. Suggest" href="../suggest.html" />
     <link rel="next" title="7.19. Indexing" href="../indexing.html" />
     <link rel="prev" title="7.18.3. Correction" href="correction.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="correction.html" title="7.18.3. Correction"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" accesskey="U">7.18. Suggest</a> &raquo;</li> 
       </ul>
@@ -310,7 +310,7 @@ In pair table, the valid value of freq0, freq1 and freq2 column must be larger t
         <li class="right" >
           <a href="correction.html" title="7.18.3. Correction"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> &raquo;</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" >7.18. Suggest</a> &raquo;</li> 
       </ul>

  Modified: docs/reference/tables.html (+5 -5)
===================================================================
--- docs/reference/tables.html    2016-06-06 14:30:48 +0900 (bf5931f)
+++ docs/reference/tables.html    2016-06-06 14:33:13 +0900 (10b1021)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.5. Tables &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.5. Tables &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.6. Column" href="column.html" />
     <link rel="prev" title="7.4. Data types" href="types.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="types.html" title="7.4. Data types"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -361,7 +361,7 @@ more larger total key size.</p>
         <li class="right" >
           <a href="types.html" title="7.4. Data types"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/token_filters.html (+5 -5)
===================================================================
--- docs/reference/token_filters.html    2016-06-06 14:30:48 +0900 (0080cfa)
+++ docs/reference/token_filters.html    2016-06-06 14:33:13 +0900 (cba39dd)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.9. Token filters &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.9. Token filters &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.10. Query expanders" href="query_expanders.html" />
     <link rel="prev" title="7.8. Tokenizers" href="tokenizers.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="tokenizers.html" title="7.8. Tokenizers"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -324,7 +324,7 @@ tokens are stemmed as <code class="docutils literal"><span class="pre">develop</
         <li class="right" >
           <a href="tokenizers.html" title="7.8. Tokenizers"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/tokenizers.html (+5 -5)
===================================================================
--- docs/reference/tokenizers.html    2016-06-06 14:30:48 +0900 (fea02b2)
+++ docs/reference/tokenizers.html    2016-06-06 14:33:13 +0900 (e9b8e76)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.8. Tokenizers &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.8. Tokenizers &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.9. Token filters" href="token_filters.html" />
     <link rel="prev" title="7.7. Normalizers" href="normalizers.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="normalizers.html" title="7.7. Normalizers"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -1560,7 +1560,7 @@ index text:</p>
         <li class="right" >
           <a href="normalizers.html" title="7.7. Normalizers"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/tuning.html (+5 -5)
===================================================================
--- docs/reference/tuning.html    2016-06-06 14:30:48 +0900 (4a00a90)
+++ docs/reference/tuning.html    2016-06-06 14:33:13 +0900 (59e3d4e)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.22. Tuning &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.22. Tuning &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.23. API" href="api.html" />
     <link rel="prev" title="7.21. Log" href="log.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="log.html" title="7.21. Log"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -293,7 +293,7 @@ following command:</p>
         <li class="right" >
           <a href="log.html" title="7.21. Log"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/reference/types.html (+5 -5)
===================================================================
--- docs/reference/types.html    2016-06-06 14:30:48 +0900 (e34a663)
+++ docs/reference/types.html    2016-06-06 14:33:13 +0900 (7abaf65)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>7.4. Data types &mdash; Groonga v6.0.3 documentation</title>
+    <title>7.4. Data types &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    '../',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -24,7 +24,7 @@
     <script type="text/javascript" src="../static/underscore.js"></script>
     <script type="text/javascript" src="../static/doctools.js"></script>
     <link rel="shortcut icon" href="../static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="../index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="../index.html" />
     <link rel="up" title="7. Reference manual" href="../reference.html" />
     <link rel="next" title="7.5. Tables" href="tables.html" />
     <link rel="prev" title="7.3.64. truncate" href="commands/truncate.html" /> 
@@ -73,7 +73,7 @@
         <li class="right" >
           <a href="commands/truncate.html" title="7.3.64. truncate"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>  
@@ -264,7 +264,7 @@
         <li class="right" >
           <a href="commands/truncate.html" title="7.3.64. truncate"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.3 documentation</a> &raquo;</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v6.0.4 documentation</a> &raquo;</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> &raquo;</li> 
       </ul>
     </div>

  Modified: docs/search.html (+5 -5)
===================================================================
--- docs/search.html    2016-06-06 14:30:48 +0900 (0e824b9)
+++ docs/search.html    2016-06-06 14:33:13 +0900 (e1aa1ee)
@@ -6,7 +6,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     
-    <title>Search &mdash; Groonga v6.0.3 documentation</title>
+    <title>Search &mdash; Groonga v6.0.4 documentation</title>
     
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
@@ -14,7 +14,7 @@
     <script type="text/javascript">
       var DOCUMENTATION_OPTIONS = {
         URL_ROOT:    './',
-        VERSION:     '6.0.3',
+        VERSION:     '6.0.4',
         COLLAPSE_INDEX: false,
         FILE_SUFFIX: '.html',
         HAS_SOURCE:  true
@@ -25,7 +25,7 @@
     <script type="text/javascript" src="static/doctools.js"></script>
     <script type="text/javascript" src="static/searchtools.js"></script>
     <link rel="shortcut icon" href="static/favicon.ico"/>
-    <link rel="top" title="Groonga v6.0.3 documentation" href="index.html" />
+    <link rel="top" title="Groonga v6.0.4 documentation" href="index.html" />
   <script type="text/javascript">
     jQuery(function() { Search.loadIndex("searchindex.js"); });
   </script>
@@ -72,7 +72,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>  
 
@@ -120,7 +120,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.3 documentation</a> &raquo;</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v6.0.4 documentation</a> &raquo;</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/searchindex.js (+1 -1)
===================================================================
--- docs/searchindex.js    2016-06-06 14:30:48 +0900 (4b56e8a)
+++ docs/searchindex.js    2016-06-06 14:33:13 +0900 (960dc9c)
@@ -1 +1 @@
... truncated to 1.0MB




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