Backed out changeset b0eeee008090 (bug 1242321)
M b2g/app/b2g.js M dom/webidl/HTMLMediaElement.webidl M dom/webidl/Navigator.webidl M browser/app/profile/firefox.js M addon-sdk/source/python-lib/cuddlefish/prefs.py M dom/webidl/MediaKeys.webidl M dom/webidl/MediaKeySession.webidl M dom/webidl/MediaKeyMessageEvent.webidl M dom/webidl/MediaKeyError.webidl M dom/webidl/MediaEncryptedEvent.webidl M dom/media/test/eme.js M dom/webidl/MediaKeySystemAccess.webidl M addon-sdk/source/test/preferences/test.json M dom/webidl/MediaKeyStatusMap.webidl