[1/2] Settings: HALO

Forward port of Halo from Paranoid Android Rom.

Change-Id: I7de6a9157415fe05b0a59d8260e33cc1527a342d

Conflicts:
	AndroidManifest.xml
	res/layout/installed_app_details.xml
	res/values/pa_arrays.xml
	res/values/pa_strings.xml
	res/xml/settings_headers.xml
	src/com/android/settings/applications/InstalledAppDetails.java

Conflicts:
	res/xml/settings_headers.xml

Conflicts:
	res/values/bs_arrays.xml
	res/values/bs_strings.xml
	res/xml/settings_headers.xml

Halo Build Fixes

Change-Id: I633f3b7c4350798442415299066cd173aa4a5936