clean up more stains

Change-Id: I9e406f11be28596dbbbc05c24f1c615255d828dd
quicksettings: halo tile

Change-Id: Ia9bdf6de3a02d4aaaadf577152a404c97d0bbcdf
fix navring screenshot and return screenshot to main navbar prefs

Change-Id: I3693fdf64d3d4d3fcdba83939fea1e9ba96d72a7