Squashed recents/rambar (5/5)

*set up for Settings.AOKP
*move strings to strings_custom
* fix build

Signed-off-by: Jonathan Steadman <xxwhitehawk@gmail.com>

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/res/values/strings.xml
	packages/SystemUI/res/values/strings_custom.xml
	packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java

Change-Id: I2dac71eeb39205f823fe5e9c4530b26ee0d10000