Used icon for member list
Hid the keyboard when entering a room.
Fixed join behavior which was no longer paginating as a result.
Replaced abstract FailureAdapterCallback class with a concrete one with a default implementation.
Added methods in RoomsRestClient to update a room's name and topic
Added room info activity, so far for updating the room name and topic
Added helper method for creating rooms from the session
Made avatars round in messages
Rounded avatars in member list as well
Stopped pausing the event stream when backgrounding the app as that defeats the purpose of the EventStreamService
Stopped rooms names and users/timestamps from overlapping in main rooms screen
Added a fix for the initialSync/pagination event overlap from the server