PEEK [2/2]

Add ability to switch peek on or off.

Signed-off-by: Carlo Savignano <stevewatersy@gmail.com>
Change-Id: I1943221aa867099aeed001f3ff54ab83def90391

Credit: @BigBrother1984

Conflicts:

	res/values/slim_strings.xml
	res/xml/misc_tweaks.xml
	src/com/android/settings/ose/MiscTweaks.java
update mobile networks drawables