Got rid of the loading indicators in chat, also removed the internet connection check
Fixed a potential silly bug in the chat rooms controller
Factoring out a chat message table view cell
Finished refactoring the chat cell stuff, made a place to globally cache UIColors
Got rid of a connection check in the keyboard handling in chat (wat?)
Got rid of a check for there being messages before being able to add messages to a chat
Changed the chat view controllers to do their init in viewDidLoad
Took some derp out from before in loading chat messages