buildbot/buildbot — pull request #682 by gracinet (2013-03-25 18:11:00+00:00)
Title: Bzrpoller

Integration of bzrpoller in the main tree, with some unit tests.
Pull request to start the reviewing before more tests get to be written.

Still some cleaning to be done, and especially in contrib/bzr_buildbot.py, that hasn't been touched yet in this branch (I propose to simply have it import the generate_change from the main tree).