Settings: Glowpad Torch (3/3)

PS2: String edit & remove from
	devices without torch.

Change-Id: Ide6fae8d35afb7f031aefcf6f5703ba57cf1f51d

Conflicts:

	res/xml/lockscreen_interface_settings.xml

(cherry picked from commit 206c76cd2ada27877b2bc7c8baa7abc3acbb3eeb)

Conflicts:
	res/xml/lockscreen_interface_settings.xml