Bug 893363 - Ionmonkey: improve support for the Linux perf performance tool. r=bbouvier
Bug 887364 - Update URLUtils interface. r=ehsan
Bug 887364 - URL API for main thread. r=ehsan
Bug 887364 - URL API for Workers. r=khuey
Bug 910363 - Make gdk-screenshot take an optional filename parameter. r=karlt
Bug 911249 - Make sure harness does not block if killing a process hangs. r=ted