fix escape bug #32
fix escape bug #32

Jgilhuly/VoogaSalad,PinPinx/TD_Game_Engine,jeremydanielfox/game_engine,brandonnchoii/VOOGASalad,brandonnchoii/VOOGASalad,ninasun/game_engine,ninasun/game_engine,jeremydanielfox/game_engine,keikumata/CS308_Tower_Defense,Jgilhuly/VoogaSalad,keikumata/CS308_Tower_Defense,PinPinx/TD_Game_Engine