Merge default -> production

--HG--
branch : production
Bug 942206 - Setup in-house buildbot masters for mobile testers. r=nodechangeonly
Merge default->production

--HG--
branch : production
Bug 947375: restart httpd when puppet.conf changes; r=Callek
Bug 926472: set sshd log level to DEBUG; r=dividehex
Bug 950215: add copyright headers; r=dividehex
Merge default -> production

--HG--
branch : production
bug 950723: kill firefox-release-stub bouncer entry. r=rail
Merge bug 950723 to production.

--HG--
branch : production
Bug 942498 - Use spot instances for try builds. r=dustin
Merging from default

changeset:   1184:48e532b1967f
tag:         tip
parent:      1182:a9cd04c8d0e4
user:        Rail Aliiev <rail@mozilla.com>
date:        Mon Dec 16 15:14:09 2013 -0500
summary:     Bug 942498 - Use spot instances for try builds. r=dustin

--HG--
branch : production
Bump SlaveAPI version for bug 950774. a=versionbump
Merge SlaveAPI version bump to production.

--HG--
branch : production
Bug 946334: change rabbitmq hostname for selfserve; r=jhopkins
Merge default -> production

--HG--
branch : production
Bug 951000 - Deploy release-runner ssh key to release-runner instances. r=dustin
Merging from default

changeset:   1190:431367d9baaf
tag:         tip
parent:      1188:68d6dbf7c6d7
user:        Rail Aliiev <rail@mozilla.com>
date:        Tue Dec 17 11:16:34 2013 -0500
summary:     Bug 951000 - Deploy release-runner ssh key to release-runner instances. r=dustin

--HG--
branch : production
No bug: fix typo in pkgbuilder mock configs; r=Callek
Bump SlaveAPI version to pick up bug 951234. a=versionbump
Bump SlaveAPI version to pick up bug 951234. a=versionbump

--HG--
branch : production
extra : transplant_source : i%60%AB%DB%B8%A0%BE%EE%0D%10%C6%B0%F3%9BG%E0%C3%96%3C%3B