Bug 838855 - Fix "ele is null" exception being thrown on OSX on titlebar update. r=dao.
Bug 825804 - Popup notifications shouldn't persist across page reloads. r=gavin
Bug 834716 - test_resize_move_windows.xul fails on an ubuntu 12.04 VM, causes 45 other failures. r=mounir
bug 837461 - backout parts 2 and 3 of bug 808288 because pdf.js may paint missing chars to canvas if it failed to load fonts, which looks really ugly; better to skip them for now. r=bas
Backout 1b5a4a4cf267 (bug 827946) for build breakage on CLOSED TREE.
Bug 839367 - Add branchTestValue(Condition, Address, ValueOperand, Label) method. r=mjrosenb
Bug 834716 - Fix bustage; r=me
Bug 839367 - Addressing forgotten nit. r=mjrosenb
Merge m-c to inbound.
 Bug 793767 - Use the executable file location to derive the update root. r=rstrong
Bug 838915 - Add a JS_STANDALONE configure/make variable. r=ted
bug 839193 - test for corresponding bug r=bent
bug 839193 - don't exit early in AsyncUsageRunnable::RunInternal r=khuey
Bug 837735 - Replace Cleopatra progress strings with 'Loading profile...', r=robcee
Bug 830664, Disallow multiple profiles to run in the same time, r=robcee
Bug 839094 - Followup: minor test change. r=me
Bug 828097: Add telemetry probes for tab animation smoothness. r=felipc,vdjeric
Bug 823639 - Disable keyboard suggestions in bookmark_edit.xml. r=sriram
Bug 838102 - activities are saved in the manifest with a modified href after an update r=julienw
Bug 838552 - nsSessionStartup.js' debug code is noisy, r=Yoric.