Added Channel API factory and chat controller
Sending messages works
Sending and receiving works. Problem with multiple channels.
Single session per user (for now)
Chat is working
Adding chat on enter & username convenince field
Chat server should be totally working
Starting embed directive for all media
YouTube directive working with embedded URLs only
Smarter Youtube Directive
Set highlighted tab correctly
Chat scrolls with new messages
Adding notifications
Cleaning up code, nearly ready to push Android
Merge pull request #5 from pcsforeducation/channel_api

Channel api