tree 0996a7d836688def38cd1e38cb6bf27a7683b9b4
parent 1e8dd893edf4e616e98175f6e1355fbf96de1887
author James E. Blair <jeblair@hp.com> 1338415011 -0700
committer James E. Blair <jeblair@hp.com> 1338415115 -0700

Add Jenkins cleanup thread.

It searches for outstanding builds that haven't reported back
or otherwise can't be found by Jenkins, and marks them complete
with a result of "LOST".  This should help to avoid deadlocks
where Zuul waits forever to hear back from Jenkins after missing
a notification.

Add pyflakes to tox.ini.

Change-Id: I26d3fbf375e82e224448ec3337f9cc97deeccd56