Settings: correct wallpaper custom image size to new keyguard size

due that custom images no reflect the content as well behind the
statusbar we do not need to take it into account anymore
when we start cropping to do not get streched image view
on the keyguard

Change-Id: Iae8fd4de3db63e0dead1ffc07ac4950c88824977
Settings: add development animation transition mode 0.75

Change-Id: Iaaeb3757ef9b3b97d66d929629e9035ab511f72a
Settings: add torch to SlimActions

Change-Id: I4d78a3d38808cc94d557edea549a8158e86dbb50

Conflicts:
	res/values/slim_strings.xml