libgit2/objective-git — pull request #376 by jspahrsummers (2014-06-26 23:02:36+00:00)
Title: [WIP] Add -[GTBlob applyFiltersForPath:error:]

Also included some methods for converting between `NSData` and `git_buf`, which is used extensively by libgit2 to represent chunks of data.

**To do:**

- [ ] Test the `NSData` category
- [ ] Test `-[GTBlob applyFiltersForPath:error:]`