Bug 929677 - Fix gaia_integration.py make command, r=jgriffin
Bug 749421 - Allow test slaves to save and upload files somewhere, even from try. r=aki
bug 917433 - vcs-sync: b2g26 branch. r=hwine

--HG--
extra : rebase_source : d14071eb1d9042707d2ecf10cd03b43f5b96ef58
Merge remote-tracking branch 'origin/master' into vcs_multi_repo
remove bare_checkout