Mailsmith-GPG Scripts 0.3

Mailsmith, the e-mail client developed by BareBones, had native PGP support in its MacOS 9 version, but this feature is still not available under MacOS X. The reason is that there is actually no MacOS X port of PGP.
However, thanks to some developers, the open source alternative to PGP (GPG, which is fully compatible with the former), has been ported to Darwin.
Mailsmith-GPG Scripts is an Applescript package for Mailsmith to encrypt, decrypt, sign and verify messages using GPG.
Enhancements:
- added Artistic License to the package;
- all operations are done without using filesystem (no more Temp directory, much faster, less buggy);
- merged Decrypt and Verify scripts in a combined, "intelligent" one;
- added a combined "Sign & Encrypt" script;
- Encrypt now supports multiple recipients (automatically taken from "To:" field);
- Encrypt now uses -v option in gpg instead of -q, to get verbose output;
- partially fixed a bug that made scripts fail when key name contained a single quote char.