Revert "[1/2] Settings: HALO"

This reverts commit a76c29deba6539b3a5845d131a7a14a4477c526f.

Conflicts:
	AndroidManifest.xml
	res/values/pa_arrays.xml
	res/values/pa_strings.xml
	src/com/android/settings/crystalroms/Halo.java