Change root object name from "GitApi" to just "Git"

[rwaldron]

I say that in the nicest way possible. When I work with git, I don't type: git-command-line-function checkout ...., so I don't want the analog in my programs either. Seems young enough to expose an alias Git object and quietly dispose of the GitApi object in time.

What do you think? :D

[ryanackley]

Feel free to submit a patch. you would need to change thirdparty/start.frag

[rwaldron]

That's the spirit! I'll try to whip this up while I'm on vacation :)

[ryanackley]

Awesome buddy! Can't wait to see what you come up with. Should be a one line change but let me know if you need me to walk you through it.