Removed JS submodules
Removed submodule references and SpiderMonkey
Removed target/schemes for unused stuff
Removed unused test source files
Removed unused targets/schemes from iOS tests
Removed physic test source files
Cleaned up OS X project
Cleaned up OS X tests project
Replaced CCArray with NSMutableArray
Updates tests to use NSMutableArray instead of CCArray
ARC rediness
Fixed issue with retain
Fixed issue with missing retain
Added warnings
Arc conversion and added __block to fix compiler errors
Fixed event dispatching
Added missing retain
Possibly fixed issue in scheduler with overreleased objects
Cleaned up event dispatching code
ARC Conversion for iOS