Added socket monitoring to rbzmq with necessary supporting changes
Gave the gem a new version number (is major number warranted?)
Test scripts (one from docs/one for testing monitor sockets)
Oh, and email, yeah.
Probably want this to keep working after ZMQ version goes above 3
Bunch of tests of rbzmq in rspec for every occasion
Merge pull request #1 from opscode/dt/socket-monitoring

Dt/socket monitoring