IncallUI Color Tweaking

trds update
Making secondary_info_background as transparent

holo-light incallui update
Revert "InCallUI: Open source google dialer and more (2/5)"

This reverts commit 6da78fbcb03f5eb4c9435013338dde7c3406111e.
Not using the PhoneNumberService API for reverse lookups anymore

Change-Id: I75c2a4f5241a5bef5fd78610758629f7543bc4da
InCallUI: Code cleanup

(Yes, this is a dumb commit lol)

Change-Id: Id9dc511d292e96bcda8f575bf393baa5cc4e163b