Display git status in minimap

[zonque]

Not sure whether that's a request for git-diff or minimap, but it would be very useful if git diffs would also be visible in the minimap window, so developers can quickyl navigate to them.

[mnquintana]

This would be a request for minimap, but there also just so happens to be a minimap plugin for it already.

[zonque]

Awesome, thanks!