Bug 1073019 - Move import of BluetoothHost into the test to avoid a test run crash
Merge pull request #24471 from bebef1987/bt_up

Bug 1073019 - Move import of BluetoothHost into the test to avoid a test...
Bug 1065062 - [Settings][Downloads] 'Select/Deselect All' buttons are missing from Downloads Edit page. r=arthur.chen

Conflicts:
	apps/settings/test/unit/downloads_list_test.js
Bug 1071942 - Do not hide statusbar opacity when rocketbar is focused r=alive
Bug 1061621 - When creating screen lock passcode, passcode doesn't matched.
bug 1062136 - getScreenshot should check for frontWindow. r=alive
Bug 1072231 - Adjusting height of generic dialogs to compensate for SHB r=etienne