Bug 1005955 - asmjscache: remove unused 'global' argument (r=janv)
Bug 994957 - Fix pseudostack update by Ion ICs in inlined scripts to use top-level script in the frame and the pc of the call it makes to the inlined script. r=jandem
Bug 1006579 - Extract a helper method to compute the min of the composition bounds and root composition size. r=botond
Bug 1006579 - Fix the AboutToCheckerboard implementation to actually work. r=Cwiiis
Bug 994907: imgDecoderObserver does reference counting on different threads, so should be using thread safe reference counting. r=seth,ehsan
Bug 1006181 - Update frecency of Recreate()'ed entries to get them purged from memory, r=michal
Bug 975550 Handle python 2.6 when preventing invalid utf-8 being writting to test files. r=ted
Backed out changeset 70946e64e8f8 (bug 1005704) because it caused bug 1006541
Merge m-c to inbound.
Bug 997285 part 1.  Add JS_GetErrorPrototype to JSAPI.  r=jorendorff
Bug 997285 part 2.  Add [ExceptionClass] support to WebIDL.  r=peterv
Bug 997285 part 3.  Make DOMException [ExceptionClass].  r=peterv,jorendorff
Bug 997285 part 4.  Drop the custom stringifier from DOMException in favor of the default one on Error.prototype.  r=peterv,robcee
Bug 1004702 - Use KHR_debug in DebugMode(). - r=bjacob
Bug 1000598 - Clear TypeCompartment tables. r=billm
Bug 1005578 - Change nsIURI object from nsStandardURL to nsJSURI when calling url.href. r=bz
Bug 471713 - Part 2: Add documentation for control statements related opcodes. r=jorendorff
Bug 1002878 - Fix misalignment caused by TypeScript being empty. r=bhackett
Bug 926728 - Only pass the first continuation or or-split-sibling of the sticky element to StickyScrollContainer::PositionContinuation. r=dbaron, r=corey

- RestyleManager::RecomputePosition now calls
  StickyScrollContainer::PositionContinuation with the first continuation
  or ib-split-sibling of the passed frame, as PositionContinuations will
  update all continuations at once, and expects the first continuation
  to be passed in.
Bug 926728 - Add crashtest to ensure that assertion is not fired when recalculating the position of a sticky with ib-split siblings. r=corey

- Added crashtest to ensure that the "Should be starting from the first
  continuation" assertion is not fired when recalculating the position of a
  sticky with ib-split siblings.