Add Center Clock-Settings Part

o : Dont show the clock
1 : Right clock (default)
2 : Center clock

Patch Set 4 : Edit arrays.xml

Patch Set 5 : Big Mistake (Checkbox -> List)

Patch Set 6 : Array values in Strings.xml

Tested on LG Optimus One.

Change-Id: Id5b9a81131d425057aca9890bafcb33ac8260779

Conflicts:
	res/values/arrays.xml
	res/values/strings.xml