Settings : Clock - right/center/off (Part 2 of 2)

Additional settings for Clock to allow for right/center/off alignment

Ported from AOKP ROMControl mod by Adam Fisch
http://gerrit.sudoservers.com/#/c/1962/

Set 2 : really part 2 of 2

Change-Id: I47611b41f05dcfd26016aca83e52497cf38ec4b5
Signed-off-by: Desterly <d3s7royer@gmail.com>

Conflicts:
	res/values/arrays.xml
	res/values/strings.xml
	res/xml/status_bar.xml
	src/com/android/settings/cyanogenmod/StatusBar.java