Update 0.2.40

[u][b]Awesome New Features![/b][/u] - Changed Bot Guy back to grey skin. - Added R2 as boost option for controllers. - Added loading indicator when logging in. - Reduced perceived lag by changing ping calculator from average to instant. [u][b]Squashed Bugs[/b][/u] - Fixed Inventory System equipping multiple items in same category. - Fixed freezing mid game. (Couldn't reproduce, but we patched up some code where we found it could occur. Still needs more testing to confirm). Keep being awesome you ballers!