PGP Individual UID Signer

This version fixes a bug where multiple keys with the same UID text would get skipped during signing. A bug where PIUS would fail to cleanup its temporary files was fixed.

This release fixes a typo in 2.0.2 that prevented proper error reporting when a key didn't have an encryption subkey (PIUS would raise an uncaught exception instead of reporting the error and moving on). Since 2.0.2 was supposed to fix this bug but didn't do it properly, this release was put out immediately. It also contains a small output formatting tweak). All users are encouraged to upgrade.

A bug where a good key would occasionally be reported as bad was fixed.

This is a major release. The default behavior has changed significantly to be more user friendly. The most common options are now the default. PGP/MIME messages are now supported as well as STARTTLS and SMTPAUTH. In addition, the keys are minimized, error checking and handling were significantly improved, and a lot of general code cleanup was done.