QS: Fliptile animation [1/2]

Credits to TeamBAMF for the original work

Change-Id: I8382e110dd218d625f38beaa7592172905e08f3e

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/src/com/android/systemui/quicksettings/FChargeTile.java
	packages/SystemUI/src/com/android/systemui/quicksettings/QuickSettingsTile.java
	packages/SystemUI/src/com/android/systemui/quicksettings/ThemeTile.java
	packages/SystemUI/src/com/android/systemui/quicksettings/TorchTile.java

Conflicts:
	packages/SystemUI/src/com/android/systemui/quicksettings/BatterySaverTile.java
	packages/SystemUI/src/com/android/systemui/quicksettings/CompassTile.java
	packages/SystemUI/src/com/android/systemui/quicksettings/OnTheGoTile.java
	packages/SystemUI/src/com/android/systemui/quicksettings/QuickSettingsTile.java
	packages/SystemUI/src/com/android/systemui/quicksettings/ThemeTile.java
	packages/SystemUI/src/com/android/systemui/quicksettings/TorchTile.java
Remove DEFAULT_THEME_APPLIED_ON_FIRST_BOOT

doApplyDefaultTheme should be able to apply the default theme, if
one exists, whenever applyDefaultTheme() is called.

Change-Id: Ia50b4089d122855a4ddde91a02eef33ed3f9eaf4
Add status bar and navigation bar to ThemesContract

Change-Id: I8048c735d7bbbfdb86ee5923b95bece6b4252bf7
Add previews to the themes contract.

Change-Id: I607a6eda1c63a701516d2bc78ca6b705841fbdf7
fix 6
??