Dirty Unicorns: LCD Density
Based on this commit https://github.com/DirtyUnicorns-KitKat/packages_apps_Settings/commit/e746f4c43807952ae1b69df5c2af495f103cbd51

thanks DU team... Ported to AOGP team...
Signed-off-by: k2wl <kar2wlan@gmail.com>

Conflicts:
	res/values/cr_arrays.xml
	res/values/cr_strings.xml