Bug 872635 - Drop the DelayNode's self-reference right on time, to make sure that DelayNodes don't leak with OfflineAudioContexts; r=roc
Bug 839745 - Test.
Bug 872619 - Stop using 'load' in many SVG reftests, and use MozReftestInvalidate instead, and flag the fallback setTimeouts. r=dholbert

--HG--
extra : rebase_source : c41d8fb0048e6c6eea70db12d5b6e976fc442b69
Bug 872638 - Fix rooting hazard in js::intl_numberingSystem. r=terrence

--HG--
extra : rebase_source : b918299ce07676b86309f926b1806d65d05331bb