Bug 404077 followup - remove bug mention from a test. DONTBUILD
Bug 850086 - Recognize source URLs inside multiline comments. r=tschneidereit

--HG--
extra : rebase_source : dd7487c8a2d977b6b9013d5eac7421431d5a7115
Bug 843273 - block Direct2D on Intel drivers <= 8.15.10.2302 - r=joe
Bug 849667 - Fix/simplify CheckedInt's use-outside-of-MFBT setup - r=Waldo
Bug 840260 - make an assert crash release builds so we catch this sooner - r=peterv