Initial commit for ModdedPA Settings

We'll use this while waiting for Toolbar or any other new customization classes in AOSPA 4.0
Alternate default app picker (2/2)

Source: https://github.com/temasek/android_packages_apps_Settings/commit/40c81916536cbd400bae8d4744bb48d6cb008eb2
Notification drawer custom background + notification rows transparency (2/2)
- This commit also includes seekbar

Optimized for ModdedPA settings

Change-Id: I833b9d1b472885c4acc7a213d21c8ff398c2cd29

Conflicts:
	res/values/cr_arrays.xml
	res/values/cr_strings.xml
	res/xml/crdroid_settings.xml
Use Toolbar icon
Build fixes

-Color picker

-String renaming

-Add "ic_action_set" icons
Merge remote-tracking branch 'settings/kitkat' into kitkat-test

Conflicts:
	res/values/pa_arrays.xml
	res/values/pa_strings.xml
Fix crashes