5433192: Factory reset device: compatibility screen is the first...
...screen before setup wizard
Don't show compat mode dialog if compat mode is unknown (which happens
early in boot before an activity is shown for example). Also make sure
to update status any time the current focus app token changes, so we
correctly update every time switching apps.
5651152 [Stingray] change zoom/strech setting icon won't go away
This is probably also fixed by updating when the app token changes.
Change-Id: Ibe9bd6277166230d5d96689741b78325ea099d57
e0f085d4b8