Bug 932854 - when a site uses a hidden plugin, show a notification bar to aid discoverability. This patch, suitable for trunk and branch, uses existing strings which are not ideal. r=jaws
Bug 932854 test fixup - reset the test plugin state only after the UI has finished checking plugin state, r=gfritzsche
Bug 932854 temporary test workaround for test_keycodes.xul, r=jimm
Bug 930970 - add nullcheck because of bug 938694 and flushing, to ensure the migration works correctly, r=jaws
Merge latest green fx-team changeset and mozilla-central
Backed out changeset e6a9c98d62d0 (bug 927196) for causing bug 939269