Cleanup in xml. Id on top, consistent indentation. Icon in the nick name dialog.
Adding missing validation in sendFile
Updating userlist from KouChat desktop
Updating android ui to use the user from the listener instead of looking up in the user list
Renaming userlist adapter to something more describing
Adding a couple of methods needed for sending files
Using existing logic in the controller for getting a user, instead of reimplementing in the ui
Improved error handling in the private chat