Port OnClick Fliptile animation. (1/2)

credits to: TeamBAMF for the original work.

Change-Id: I27cfd3871e45b8265e16fe15e4f4c1e964a18688

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/src/com/android/systemui/quicksettings/RebootTile.java

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/src/com/android/systemui/quicksettings/ExpandedDesktopTile.java
	packages/SystemUI/src/com/android/systemui/quicksettings/GPSTile.java

Conflicts:

	core/java/android/provider/Settings.java
Launch floating notifications from notification panel (long click)

 * Status bar - long click on notification select 'floating mode' option
 * PIE - long click on notification, auto launches floating window

Change-Id: Ia7b85ddd41a663d1fb175d60c0fa34bcaf43f28f
fix derp in floating notification launch

Conflicts:

	packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java