Option to show status bar in expanded desktop mode (1/2)

This commit changes the "Expanded desktop" checkbox in the "Power menu" settings to a list containing the options "Off", "With status bar", and
"Without status bar".

Patch-set 1: fix erroneous whitespace/tabs.
Patch-set 2: missed some whitespace.
Patch-set 3: fix typos, clarify variable names.

Change-Id: I491538d1e537b5b245ff8621e88bc2012ca17a49
Signed-off-by: Michael A. Alcorn <airalcorn2@gmail.com>

Conflicts:
	res/values/arrays.xml
	res/values/strings.xml
	res/xml/power_menu_settings.xml
	src/com/android/settings/saber/PowerMenu.java

Signed-off-by: Paul Beeler <sparksco@gmail.com>
Bringing basic Pie controls. (2/2)

This is the settings part of the pie commit, for the real implementation
look in frameworks/base.

Patch Set 3:
* Better Code Style

Patch Set 4:
* Strings cleanup
* Better integration into system settings UX
* Some related cleanup in SysteSettings.java

Patch Set 5 and 6:
* Rename feature to Quick controls to match AOSP terminology

Patch Set 7:
* Remove WIP

Patch Set 8:
* Revert name to Pie controls

Change-Id: I47599316273d8e46017f49ba62a02cc55a785678

Conflicts:
	res/values/strings.xml
	src/com/android/settings/cyanogenmod/SystemSettings.java

Signed-off-by: Paul Beeler <sparksco@gmail.com>