Replacing usage of swingutilities
Adding tests of updateWindowIcon in private chat frame
Adding tests of setAway in private chat frame
Adding tests of changeAway in swingmediator
Improving logging of unparsable messages
Comments and whitespace
Improving logging of unparsable private messages
Adding more tests of changeAway in swingmediator
Moving away check into separate reusable method
Fixed bug where the private chat input would activate when coming back from away when the other user is still away.
Removing unused parameter to setAway on privchat
Renaming setAway to updateAwayState on privchat
Removing unnecessary if