Settings: add a way to open blacklist settings externally

Opening the activity doesn't theme the switch bar - an alias works.

Change-Id: I78efb382f4f1f4d208f122fedb0d71a86b515405
Signed-off-by: Roman Birg <roman@cyngn.com>
(cherry picked from commit 1d5a7294c02b65642ce33ea5833f8d11f9671f17)
Settings: Button backlight housekeeping

(cherry picked from commit 7feae49f67a8b5679e082b77fb7412501a748727)

Conflicts:
	res/values/cm_strings.xml
	res/xml/dashboard_categories.xml
	src/com/android/settings/cyanogenmod/ButtonSettings.java
Remove old cm derp

(cherry picked from commit 729b59724702f72558ac0c09cd4efe77ded2c2b4)
Wakelock Blocker [2/2]

(cherry picked from commit 7b1e3863dc9a4edc61c1c7a53608b5f3b1f4d112)