[2/2] OmniGears: Settings for QS Pulldown

PS2: Remove dep
PS3: Change string and fix ws
PS4: android:persistant and title

Change-Id: I628e6a8e2c7fc292c382005b795666eba4b85b21

Conflicts:

	res/values/custom_strings.xml
	res/xml/bars_settings.xml
	src/org/omnirom/omnigears/interfacesettings/BarsSettings.java