WIP
Flips the board for client
Multiplayer support fully functional!
Merge branch 'swayam'

Conflicts:
	Pong/bin/com/sutd/GameWorld/GameRenderer.class
	Pong/bin/com/sutd/PongHelpers/Constants.class
	Pong/bin/com/sutd/Screens/GameScreen.class
	Pong/src/com/sutd/GameWorld/GameRenderer.java
	Pong/src/com/sutd/PongHelpers/Constants.java
	Pong/src/com/sutd/PongHelpers/GameUpdater.java
	Pong/src/com/sutd/Screens/GameScreen.java
Merged Updated graphics and updated server. Removed tracked files in gitignore