Started work on an email service
Factored to be a little more readable
Added required block on account init for handling
Added a common code folder, converted rss and irc
Added twitter service
Added Service and RPC common classes

Added common Service class
Added common RPCHandler class
Added common RPCRequest class
Moved IRC to use common Service class
Moved RSS to use common Service class
Merge branch 'common' into twitter
Twitter service is now a real service module
Merge branch 'common' into email

Conflicts:
	.gitignore
Email is now a real service
Added missing requires
Merge branch 'common' into twitter
Merge branch 'email'
Updated Gemfile