Remove BG from Settings
Add gesture based lockscreen security. [2/2]

PS2:
Tidy things up a bit.

Change-Id: I83e3ab643e19b2a2d9c8416f4925bbab05bbc896

Conflicts:
	res/values/strings.xml
	src/com/android/settings/SecuritySettings.java

Conflicts:
	src/com/android/settings/ChooseLockGeneric.java
fix
PIE ON/OFF (2/2)
Need to restart SystemUI
Remove Unworking Crap
ProBam Daydream

Conflicts:
	res/drawable-nodpi/paclogo.png
Daydream Fix