Re factored the tile grid a little bit and changed the size of the character and tiles
Merge branch 'master' of https://github.com/jkwendorf/ICS_169-Goliath

Conflicts:
	GoliathGame/Debug/GoliathGame.exe
	GoliathGame/Debug/GoliathGame.pdb
	GoliathGame/GoliathGame.sdf
	GoliathGame/GoliathGame.v11.suo