[2/2] Settings: Implement App circle sidebar

add whitelist app to include
fix Fcs

Change-Id: Ie4a5e970c1119c2812668de584a19453083139b9

Conflicts:
	res/values/mahdi_strings.xml

Conflicts:
	res/values/mahdi_strings.xml

Appsidebar fix
I call this fix-->Mahdi Formula

Conflicts:
	res/xml/system_settings.xml
New setting under "Debug settings" that enables the development shortcut

Resolve Conflicts:
	src/com/android/settings/DevelopmentSettings.java

Conflicts:
	res/values/mahdi_strings.xml
	src/com/android/settings/DevelopmentSettings.java
Adding Drawables

Conflicts:
	res/xml/navigation_bar_settings.xml

Conflicts:
	res/xml/system_settings.xml
Fixed:Weird Setting issue of Battery & App side bar

Battery % Settings were not sticking to a fixed value..
% was getting disabled (Going back to default value) as soon as going out of build tweak menu