Initial refactoring
Added gameover and speed adjustments
Multiple cnavases
cleanup
Clean up direction code
mend
Comments
Added queue to improve controller input
Added game over screen and score
minor tweak
Remove ide file
Delete unecessary files
Go through walls
Cleanup
Event bus stuff
Remove backbone dependency
Snake positions now also use FixedQueue
Tweak snake speed
Game over screen is now an object, and has animated score
Refactor to prototype based methods