Bug 1006912 - Fix the web audio dev tools to work after a tab refresh. r=vp
Bug 1013718 - In-content preferences: correctly align the class indent. r=jaws
Bug 1014244 - Make backspacing work with single-character compositions. r=wesj
Bug 1016415 - Only iterate into the children of <menugroup> if there are children. r=enndeakin