QS: add theme switcher tile (TRDS) 1/2
this adds a theme switcher tile

normal click: turn on/off dark/light theme
longpress: switch between the auto modes (manual/light sensor/twilight)

Change-Id: I63e3c163ce165b09c1331c13554bc090a6217911
Frameworks: TRDS fix possible UI freeze on auto mode change

- only call on theme mode change when auto mode changes. Under special conditions
  it can happen that it is called twice
- ensure that whenever a mode change is really done to close the notification shade
- minor cleanup

Change-Id: I2f5c7fbcdad71c8dcbf547f4bc5943a95416d7a3
Remove crdroid's wallpapers for holodark