Bug 1097419 - Part 1: Handle nested mozbrowser iframe for selectionstatechanged, touchcarettap, and scrollviewchange. r=kchen
Bug 1097419 - Part 2: Add mochitest for nested mozbrowser iframe case. r=kchen
Bug 1110514 - Use arena.<i>.purge to free jemalloc3's dirty pages. r=glandium
Bug 1115078 - Unbreak MOZ_JEMALLOC3 build on FreeBSD after bug 899126. r=glandium