Added facebook integration

Signed-off-by: Hin Lam <max21226@Hin-Lams-iMac.local>
Merge remote-tracking branch 'max21226/facebook' into rotato_master

Conflicts:
	CocosBuilder/CCBI_files/GameOverLayerBox.ccbi

Signed-off-by: Matt Cleveland <mgcleveland@gmail.com>