Bug 1074579 - Runner should purge unused config files. r=dustin
Merging from default

changeset:   2322:26f0692b764a
tag:         tip
parent:      2320:7421f0407a10
user:        Rail Aliiev <rail@mozilla.com>
date:        Tue Sep 30 08:08:16 2014 -0400
summary:     Bug 1074579 - Runner should purge unused config files. r=dustin

--HG--
branch : production