Bug 624883 - Add parentheses around protocol list in dom unknownProtocolFound string. r=bz
Bug 927969 - Disable extensions when the WebGL context is lost. r=bjacob
Bug 934817 - Part 1: JS_New*StringCopyN should do 0-length optimization. r=luke
Bug 934817 - Part 2: Remove 0-length check in XPCStringConvert::ReadableToJSVal and XPCConvert::NativeData2JS. r=bz
Bug 934817 - Part 2.5: Remove 0-length string check in dom/bindings/BindingUtils.cpp. r=bz
Bug 949907 - GetUserMediaDevices cleanup + untie GetUserMediaRequest obj from DOM. r=jesup
Bug 959154 - Part 1: Moz2Dify gl::UploadImageData. r=nical
Bug 959154 - Part 2: Remove local ImageFormatForSurfaceFormat. r=nical
Bug 959154 - Part 3: Deprecate naming of gl::UploadTextureForSurface for thebes. r=nical
Bug 959154 - Part 4: Deprecate thebes version of GLTextureImage::DirectUpdate. r=nical
Bug 959154 - Part 5: Create Moz2D version of TextureImage::DirectUpdate. r=nical
Bug 959154 - Part 6: Move away from DeprecatedDirectUpdate and remove them. r=nical
Bug 959154 - Part 7: Moz2Dify GLTextureImage::BeginUpdate/EndUpdate. r=nical
Bug 959154 - Part 8: Moz2Dify GLUploadHelpers. r=nical
Bug 971342 - Remove redundant check in IsValidEmailAddress. r=bholley
Bug 971831 - Replace the call of |RangeBoundToHypertextOffset| with its content. r=surkov
Bug 972479 - TextTracks added to a TextTrackList through an HTMLTrackElement should dispatch 'onaddtrack' event. r=rillian

The problem was that the HTMLTrackElement calls a different
AddTextTrack method then the HTMLMediaElement does when
addTextTrack is called on it. This patch has the method
that the HTMLTrackElement calls dispatch the onaddtrackevent
as well.
Bug 952505 - Update bundled libpng to version 1.6.9. r=jmuizelaar
Bug 971817 - GetLog statics are initialized too late. r=jdaggett
Backed out changeset 2f858de5e9dc (bug 952505) for Werror bustage.