sigmavirus24/github3.py — pull request #117 by matiasb (2013-06-21 19:56:15+00:00)
Title: Added pull requests issue comments method.

Added iter_issue_comments to PullRequest making it possible to get general review comments from a pull request.
Made it possible to get them directly without going through an Issue instance since some repositories have issues disabled ("Issues are disabled for this repo" error message), but there still are pull requests comments.