Added implements runnable to controller super class.
Added Thread management to server.
Added testcode to GameController
Added InputController to client
Added Objective to Game package
Added Timer to game package
Removed ScoreController
Added FrameRate and GameApplicationConfiguration to util package.
Added super class for controllers.
Added controllers package for server and client packages.
Added gamecontroller for server.
Added character, object and score controllers for server and create them on gamecontroller creation.
Added sessioncontroller for server and client.
Added graphicsController for client.
Removed unused imports.