Implemented quiting
merge
Merge branch 'fix_weird_bug_ivan'

Conflicts:
	Lab2/mazewar/src/Client.java
	Lab2/mazewar/src/DirectedPoint.java
	Lab2/mazewar/src/Direction.java
	Lab2/mazewar/src/GUIClient.java
	Lab2/mazewar/src/Maze.java
	Lab2/mazewar/src/MazeImpl.java
	Lab2/mazewar/src/Mazewar.java
	Lab2/mazewar/src/MazewarPacket.java
	Lab2/mazewar/src/MazewarServer.java
	Lab2/mazewar/src/MazewarServerBroadcast.java
	Lab2/mazewar/src/MazewarServerHandler.java
Merge remote-tracking branch 'origin/master'

Conflicts:
	Lab2/mazewar/src/Client.java