trds: consistent glow for menu dropdown and popup

Change-Id: I248872cbd67471495f8b95036d995f25e2ca4459
QS: let's welcome LocationTile to 4.4

we already modified to use the basic 4.4 location mechanism. Still
it was very basic. Now using the same attempt like in Settings to
controll location mode (high accuracy, battery saving, device only) and on/off state

longpress switches between the states. Normal click turns it on/off
Compared to settings turning on will recover last state where it was turned off. As
well it respects the sharing location warning dialog either when you switch on into
a mode which use it or you switch into a mode which uses it and it was not confimed.

Slight corrections to original AOSP code to reflect the changes in LocationController
even though this code is non operational

PatchSet:
- moved the complete handling into the LocationController. Way better
  to have in centralized. Who knows for what we will use it later.
PatchSet:
- cleanup

PatchSet:
- added drawables from kroz :)

Change-Id: I3c7c51c8d7e3a8c003c37d1b55a6503a9bbeaf64
[1/2] Base: re-implement statusbar brightness slider

Change-Id: I96db3d8f40adf3726f4140c3ad3a7122e0ad6add
Signed-off-by: Roman Birg <romanbirg@gmail.com>