Fix WifiHandler for MSim

Commit 7c26a5cce74332bc48da9e894a835f2fe795431c attempted to fix
this issue by adding back the old code, but it needs to be a method
that can be called by MSimNetworkController. So sync it back to caf
to fix the merge issue.

Change-Id: Ifc721cbf372ec50810924d7ac6d55f54663458a1
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: I62b8e11b5714c179ccbf1c1e341b47c84da0fb56

Conflicts:

	core/java/com/android/internal/util/cm/QSConstants.java
	packages/SystemUI/res/values/slim_strings.xml
	packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickSettingsController.java
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: If1ffd4c1d2c1d8b17b6e7867a42bad1776e82c0c

Conflicts:

	core/java/com/android/internal/util/slim/SlimActions.java