octokit/octokit.objc — pull request #128 by jspahrsummers (2013-11-22 21:02:21+00:00)
Title: [WIP] Support more kinds of Git data

**:warning: NOT READY TO MERGE :warning:**

Improvements to refs, commits, trees, and blobs.

Doing this work has kinda frustrated me with the inconsistencies in the APIs we're using (like different input structure for GETing a ref versus PATCHing it, or fetching a ref vs. fetching its tree directly). I'm wondering if there's some deeper refactoring that can be done here.

**To do:**

- [ ] Get a commit by SHA
- [ ] Get a tree by SHA
- [ ] Create a commit
- [ ] Create a blob
- [ ] Unit tests