oxidize gex

[Byron]

Required features

What follows is the result of a real quick analysis

• [x] init repo
• [ ] git status
• [x] git fetch
• [ ] git add .
• [ ] manipulate the staging are (i.e. unstage)
• [ ] reset (soft) - needs higher level functionality
• [ ] git commit
• [x] git commit --amend (by hand)
• [ ] git checkout
• [x] list branches
• [x] get HEAD and name of unborn branch

[Piturnah]

Thanks, I'll keep an eye on this!