Implemented a check in ChakraBlocks.m's getBlocksFromPool: (CCArray*) getFromPool andAddItToPool: (CCArray*) addToPool method so that it errors out. [Solution: Can add another block into the array before running the function again.]
-NO tutorial now works when you press the button.
Merge pull request #1 from AizenSousuke/ChangeBlockLeftRight

NO Tutorial now works