In the process of fixing arrayGameState

Removed unecessary arrays, cleaned the loops up, added enemies and
"tiles"
Merge branch 'master' of https://github.com/jamesmichiemo/NJ_Squared

Conflicts:
	src/com/NJSquared/state/ArrayGameState.as
	src/com/NJSquared/state/BridgeGameState.as
Removed merge conflict in bridge game state