Fixed offline mode for android
Added ETC1 compression when uploading texture
added atf etc1 loading
Implemented ETC1 dual texture rendering for android
Fixed uncaught exception thrown by resource not found in android
Fixed build errors for mac and monotouch
Refactor gesture
Check for mask for rendering texture in android
added the deprecated gesture method until fully refactor other components
Merge pull request #239 from playscript/android_atf

Android ETC1 compression and dual texture rendering