Dark UI: AOSPAL goes TRDS [1/3]

All credits to SlimRoms!

Change-Id: I9089ee86587fb33706eb5a4dcc8f38427336b25e
Signed-off-by: Scott <scott@ubuntu>

Conflicts:
	core/java/android/provider/Settings.java
	services/java/com/android/server/UiModeManagerService.java