facebook/xctool — pull request #129 by fpotter (2013-08-22 21:00:07+00:00)
Title: bug fixes + random cleanup + trying to simplify parallelization + new bucketizing for test parallelization

There's a lot here. If you want to look it over, it's probably easiest to look at each commit by itself. I probably could've split this up into a couple different PRs. :-(