moved initial bullet position upward in dronewar
fixed animation jitter and added image preloading to dronewar and added zip task to Cakefile
recompiled dronwar
updated dronewar to prevent score update after restart, and added game.cleanup to remove elements from collisions list
fixed scoring issues in dronewar
merged from dev and removed extra stuff from .gitattributes that is hopefully not needed
renamed update in dronewar.root.coffee to redraw and updated integration to use element.update()
Merge branch 'dev'