Bug 894914 - Re-disable test_postMessage_closed.html on B2G for being failure-prone.
Bug 915879 - Disable test_packaged_app_update.html on B2G due to intermittent failures.
Bug 965655 - Disable test_initial_storage.html and test_value_storage.html on B2G due to intermittent failures.
Bug 948642 - Remove UA override for domains (starting 2013-12-10). r=lmandel
Bug 966623 - [RTSP] Video RTSP should be enabled from 1.4. r=sworkman