updates
Merge branch 'master' of https://github.com/plorry/gramework
input and other changes
some cleanup of changes
remove redundant module
removed test assets
removed more stuff that shouldnt have been there
Merge pull request #12 from plorry/input-improvements

Input improvements
Merge branch 'master' of github.com:plorry/gramework

Conflicts:
	lib/gramework/tilemap.js