This will be redesigned soon, but for now it allows access to quick
setting tiles for testing display adjustments.
BUG: 9057596
Change-Id: I4b760487b2fe0a336b188930306000e5dfc01951
1. The print spooler cannot start not exported activities and they
should not be started from another application anyway. Therefore,
we do not start them from settings too even though settings can
do that since it is signed with the platform certificate.
2. Adding some string changes to meet the translation deadline.
bug:10680224
Change-Id: I69c189e1c502985aceb68d269492f2e86de44ec4
