Gartic Pro for Gartic Phone

Gartic pro is an extension that will add additional feature to the already awesome game "Gartic phone".

Current features:

- Customizable keyboard shortcuts for every tool and pen size.

- Quick color picker in the tool panel for non animation rounds. (Might not work with stylus, mouse click suggest)

- Palette picker, this new button brings you the ability to choose from a bunch of alternative color palettes

- Document colors, new colors you pick from the picker or sample with the eyedropper are now saved on top of the palette, right click to remove them, middle click to pin 'em!