(1/2) Allow disabling of FC dialogs

Change-Id: If2038016dc5bf80cb6cb9637e991b925489ab69e

Conflicts:
	AndroidManifest.xml
	res/values/strings.xml
	res/xml/dirtytweaks.xml

Conflicts:
	AndroidManifest.xml
	res/values/cr_strings.xml
	res/xml/slim_interface_settings.xml
Clean up misc tweaks / Diable FC notifications