Bug 1044742 - Fix review comments on rev 9f9b3c194a76 - r=bz
Bug 777674 - setCurrentNode for inDeepTreeWalker. r=bz
Bug 1070260 - Add public nsCSSParser function for parsing @font-face descriptors. r=jdaggett
Backed out changeset 231c5214e07c (bug 1048741) for crashtest and m2 test failures on a CLOSED TREE
Bug 1039993: Don't try to re-use the input on float32 -> double conversions, it can go wrong on ARM due to deep-seated reasons. (r=jandem, terrence via irc)
Bug 947044 - Provide a suggestion when throwing ReferenceError: <name> is not defined. r=luke
Bug 947044 - Part 2: Fix tests that check ReferenceError's message. r=gavin
bug 1058044 - Background-blend-mode no longer blends correctly for <html> elements. r=roc
Bug 1069401 - UserAgent cannot be changed for specific websites in workers, r=khuey, r=bz
Bug 1069857- clear seek timestamp in time. r=jwwang r=cpearce
Bug 1070657 - Simplify input[type=range] pseudo element CSS. r=dholbert
Bug 1071704 - HWC hooks registration should not depend on H/W Vsync. r=sotaro
Bug 1051633: Make sure magic file descriptors in the content process will not be taken for other uses. r=khuey

--HG--
extra : rebase_source : 2c9baf6ac87744d7049c90284990c0aa48e0f058
Bug 1051633: Make sure magic file descriptors in the content process will not be taken for other uses. r=khuey
Bug 1000766: add a contacts list to the Loop contacts tab. r=Niko,Standard8,paolo
Bug 1069962: add support for Gravatar avatars. r=paolo
Bug 1069965: add a visual separator between available and blocked contacts. r=paolo
Bug 1063561 - Convert Addon Manager telemetry timings to use Components.utils.now(); r=irvingreid
Bug 1068336 - Part 1: Add a slug to avoid caching robocop_testharness.js. r=mcomella
Bug 1068336 - Part 2: Add a slug and headers to avoid caching test JavaScript files. r=mcomella