PIE: this is an all inclusive commit for pie. Includes everything needed for pie

Conflicts:
	core/java/android/provider/Settings.java
	core/java/android/provider/Settings.java~
	packages/SystemUI/res/values/colors.xml~

Change-Id: I2469a56cb2775328c53a5f4ceed44c080c438825
Framework: Forward port Expanded desktop capability

Conflicts:
	core/java/android/provider/Settings.java

Change-Id: I519a88384fbcfb125532b21143bc176fbf3d5be1
Option to show status bar in expanded desktop mode (2/2)

This commit allows the user to keep the status bar visible during expanded desktop mode.

Change-Id: Icb20971f8f86cb2ecf90f6226c1d5d18a60f5c84
Signed-off-by: Michael A. Alcorn <airalcorn2@gmail.com>

Conflicts:
	core/java/android/provider/Settings.java
Clean up for Expanded Desktop
hardware rendering for statusbarmanager and pie

Change-Id: I81dc4def0dffd9b494c52bb3dbc43f400d441f94

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
Tweak PIE inner arcs

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/view/PieMenu.java

Change-Id: I8d9e59a3e8269e4823be179cd9c3326ce0b19139