Bug 847804 - Remove assert in SVGPreserveAspectRatio.h. r=dholbert
Bug 839757 - Interface definition. r=honzab
Bug 839757 - Implementation. r=honzab
Bug 839757 - Net glue. r=honzab
Bug 839757 - Tests. r=honzab
Bug 847382:  Fix XULRunner SDK builds.  r=glandium
Bug 691661 - Add missing break statement in cairo-ft-font.c from upstream. r=jmuizelaar
bug 734139: replace mkdir -p calls with mkdir_deps
Bug 847559 - Handle writes to a size-only JPEG decoder after we've gotten the size. r=seth

--HG--
extra : rebase_source : c02aa4f03dbba90d07f55d383a507bb27f605287
Backed out changeset 9c92da2ea3d7 (bug 844561) for mochitest b-c orange.
Backed out changeset 45d4f7b16c2f (bug 847559) for bustage.