octokit/octokit.objc — pull request #136 by jacksonh (2013-12-09 19:52:51+00:00)
Title: Implement support for fetching a pull request's commits

This adds a commit object and support for fetching all the commits on a pull-request.

The new OCTClient category is Commits instead of PullRequests because I also plan on adding a method for fetching all comments on a set of commits.

:tophat: