mikeferguson/buildbot-ros — pull request #30 by mkoval (2014-06-11 22:57:12+00:00)
Title: Cleanup the build directory; fixes #29.

This fixes an issue that occurs when two builds are triggered with:

1. changes to the GBP repository
2. the same MAJOR.MINOR.PATCH version number
3. a different LABEL in the version number.