Bug 864579: Drop unnecessary const-removing casts from CalcQuirkContainingBlockHeight. r=heycam
Bug 834513 follow-up: Mode AudioNode::DestroyMediaStream into the cpp file, and inline UnbindFromEngine
Bug 862078 - Use an about:config preference to control multiprocess browsing, part 1 (r=felipe)
Bug 862078 - Use an about:config preference to control multiprocess browsing, part 2 (r=felipe)
Bug 862078 - Use an about:config preference to control multiprocess browsing, part 3 (r=felipe)
Bug 863968. Don't unbind frame buffer if we didn't composite. r=bjacob
Bug 864544 - Make HTMLMediaElement::mPlayed a cycle collected nsRefPtr. r=cpearce,smaug

The current code is safe, but brittle. Making this explicitly
refcounted and traced protects against future code changes.
Fix document.dir getters and setters to (a) work and (b) conform to HTML5. Bug 151407, r=ehsan
Change tests that depended on the behaviour before bug 151407 was fixed, r=Ms2ger
Bug 730441 - Fix null-pointer crash in nsTreeColumns::RestoreNaturalOrder().  r=tnikkel
Bug 730441 - Fix null-pointer crash in nsTreeContentView::SetTree().  r=tnikkel
bug 809338 - don't flatten optgroups r=surkov
Bug 864605 - Take the input chunk's volume into account in the nodes that buffer their input; r=padenot

--HG--
extra : rebase_source : 7590e20cbb1ac347f3988aaa5dbc586012747221
Bug 864606 - Take the gain node's input chunk volume into account when we have automation events for changing the gain value; r=padenot

--HG--
extra : rebase_source : 0d8c538a22ba764559a30c09e436eaaf38ac63fd
Bug 864609 - Take the panner node's input chunk volume into account; r=padenot

--HG--
extra : rebase_source : 4ccebeb02cd8a52721b5bff5f5c77f9a7201312b
Bug 838321: Use b2g manifests for panda/unagi builds. r=rail

--HG--
extra : rebase_source : 8b1b1275fbb23e15b77c811d7d0bbd6605ddd9dc
Bug 862054 - Move translateToTopLevelWindow to Util. r=bbondy
Bug 862054 - Get rid of ElementTouchHelper and our custom elementFromPoint function. r=mbrubeck
Bug 862054 - Update bounds utility methods in SelectionHandler to properly calculate offsets for form inputs in sub frames. r=bbondy
Bug 864533 - test helper addTab should use pageShowPromise. r=sfoster