PermissionsManager: add back action arrow

Signed-off-by: Jonathan Steadman <xxwhitehawk@gmail.com>
Merge "PermissionsManager: add back action arrow" into jb-mr1
Merge branch 'jb-mr1' of https://github.com/AOKP/packages_apps_PermissionsManager into jb-mr1

Conflicts:
	AndroidManifest.xml
	res/drawable-hdpi/ic_launcher.png
	res/drawable-mdpi/ic_launcher.png
	res/drawable-xhdpi/ic_launcher.png
	res/drawable-xxhdpi/ic_launcher.png

Change-Id: Idab5c61c8f2a917f14cbd5ef53aabef3453d694a