Merge pull request #10289 from rnowm/disabled-switches

Bug 880567 - [Settings] Airplane mode and geolocation toggles are translucent always(cherry picked from commit 49d7cee07f3d8d18e28ef931271d5d23278216d5)
Bug 884489 - [i10n] Add support for localizing style- and dataset- DOM properties r=kaze
(cherry picked from commit d6ac9e01cb756c6678f519397866d98d1b4e0ac6)
Merge pull request #10500 from dominickuo/bug-884722

Bug 884722 - [music] support amr for open activity, r=timdream(cherry picked from commit 1b6752d91ee604fe62bb42c2c03c80724b920b98)
Merge pull request #10744 from lodr/bug-888206-avoiding-crash-during-startup

Bug 888206 - Avoiding crash during startup
r=arcturus(cherry picked from commit 77db0e56e2f14fcd007321392b20150581f6c5ae)