The BOT controller was moved to it own file and some constants were extracted.
Insert a new constant and doing bugfix in maze generation.
Run grunt format
Refactoring in KeyboardController: Prototyping and constants.
Merge pull request #19 from matinhpfsc/EndlessGame

The wall2WallBotController was moved into its own file.
Changes for two finger gestures was merged
Merge branch 'multitouchgestures' of https://github.com/matinhpfsc/LunteTheAdventure into multitouchgestures

This branch was merged with master before the new changes were done.