Version 0.2.1 is now Live!

Continues development with the addition of expected fingerprint, passphrase-passing, automated signing and signature verification, and a few small bugfixes in debug mode.

Note: In order for signing to function correctly the keys in question must be accessible to calls to "gpg" on the command line. This is a limitation of python-gnupg as presently implemented but may be changed in a future release.