Version 2.0.3
[FIX] Preserve address case for the S/MIME canEncryptForRecipients:sender: check. [#673 state:fixed]
Fix the UUID updater so it properly works for multi user installs and single user installs.

- Use a LaunchDaemon to patch the UUID for multi user installs
- Use a LaunchAgent to patch the UUID for single user installs
- Use a LaunchAgent to separately enable bundles for each user.
- Write to /Library/Logs when the uuid-patcher is executed as LaunchDaemon
Update copyright info.
[FIX] Fallback to DSA signature if code signing check. Should only happen on 10.7
[FIX] Prefix Sparkle to avoid conflicts with other mail plugins. [#674 state:fixed]