Bug 978319 - Enable mozharness desktop build linux variants on Cedar -- impls support for other branches, r=aki
Bug 987406 - Use updated xre.zip in emulator unittests, r=ahal
bug 988603 - set an appropriate exit code on halt_on_failure. r=jlund
Revert bce52213ed6b
Bug 985837: handle blank lines in query_dotconfig introduced by adding MAKE_FLAGS-j1 r=aki
Merge default->production

--HG--
branch : production