Bug 921809 - Only trigger full GCs due to excessive malloc'ing when on the main thread, r=billm.
Bug 920223 - Part 2: Mass convert MOCHITEST_CHROME_FILES to manifests; rs=Ms2ger
Bug 920223 - Part 3: Mass convert MOCHITEST_BROWSER_FILES to manifests; rs=Ms2ger
Bug 920223 - Part 4: Mass convert MOCHITEST_A11Y_FILES to manifests; rs=Ms2ger
Bug 920223 - Part 5: Fixup issues from automatic conversions; r=Ms2ger