Fix signup activity to use new routes
ConversationManager Interface First Draft
Updates
Conversation manager fleshed out and integrated

Hasn't been tested yet
Bug fixes. Message sending stable.

Receiving messages still untested.
Merge pull request #25 from elihart/conversationManager

ConversationManager Interface First Draft
Change OnDataChangedListener to pass a boolean when old data copies are invalidated on sync
Change data listeners to support specific users
Merge pull request #28 from elihart/conversationOptimizations

Conversation optimizations
Create polling service
Extend Lyricoo App to keep track of app state
Remove logs and add comments
Create LyricooApiResponseHandler and refactor to use it with LyricooModel
First version friendManager
FriendManager integrated with activities
Change JSON castings
Fix lyricooselection bug
Change the way json failure is dealt with
move file
Move file