Bug 996266 - Fall back from failed WebGL context creation attribs. - r=kamidphish,bjacob
Bug 996266 - Support testing for errors at the GLContext level. - r=kamidphish
Bug 996266 - E_INVALIDARG sometimes means OOM. - r=kamidphish
Bug 1057558 - Fix IPC test results not being reported in first iframe. r=drno
Bug 1057558 - temporarily exclude devicestorage test_dirs.html from IPC tests. r=akachkach
Bug 1042489 - Call DrainOverflowColumns() to pick up any overflow frames from our prev-in-flow.  r=roc
Bug 1041128 - Allow duplicate properties in object literals r=jorendorff
* * *
Bug 1041128 - Duplicate property name in object literal is allowed in ES6 strict mode part 2 r=Waldo
Bug 694696 - mute video if volume is set down to 0. r=jaws
Bug 839735 - Enable test cases, which are disable because of scrollbar fade out effect. r=ahal
Bug 1057173 - Rename MediaKeyNeededEvent to MediaEncryptedEvent. r=bz

--HG--
rename : content/media/eme/MediaKeyNeededEvent.cpp => content/media/eme/MediaEncryptedEvent.cpp
rename : content/media/eme/MediaKeyNeededEvent.h => content/media/eme/MediaEncryptedEvent.h
rename : dom/webidl/MediaKeyNeededEvent.webidl => dom/webidl/MediaEncryptedEvent.webidl
Bug 1057170 - Update MediaKey* Uint8Arrays to be ArrayBuffer. r=bz
Bug 1057171 - Implement MediaKeySession.getUsableKeyIds. r=bz
Bug 1057884 - WARNING nsLoginManagerPrompter.js:1340 - assignment to undeclared variable port. r=dolske
Bug 1057222 - Do partial tile uploads on desktop. r=BenWa

--HG--
extra : rebase_source : 47ef135eeb5a2f1c9b97594fa7bc7bcd90360cd2
Bug 1057222 - Avoid uploading the whole tile when it's new but only partially valid. r=BenWa

--HG--
extra : rebase_source : 8fe73f903f2917830f05fd82a865a5376ecab31c
Bug 1054839 - Revive detail object in selectionchange and surrendingtextchange event. r=khuey,yxl
Bug 1057694 - Command suggestions in mach. r=gps
Bug 1057978 - do nothing in MediaDecoderStateMachine::Seek() while shutting down. r=cpearce
Bug 1058587 - OdinMonkey MIPS: bias the global-register to improve instruction encoding efficiency. r=dougc
Backed out changeset 2984228b8fb1 (bug 996266)