Git.framework v0.9.1

Mac OS X Objective-C Framework for git repositories

New features
* Enumeration of commits in breadth and depth first orders

Improvements
* GITObjectHash support for comparators
* Object parsing of SHA1 hashes should be faster (not benchmarked)

Git.framework v0.9.0

Mac OS X Objective-C Framework for git repositories, supports the following

* All core types: commit, blob, tree and tag
* Loading objects from loose files
* PACK Files, version 2 only
* PACK Index Files, version 1 and 2
* Local and remote branches
* Resolving items from .git/refs

Add dealloc to GITObject and generic description method