Settings: Fix Activity Names

When entering an activity directly
	(via quicksettings, for example)
	the activity name is pulled from
	the manifest rather than the
	preference title. Small fix needed.

rebase

Change-Id: Ic0eb1cb2b0af6ff7dc7eac0a17c015a2386770c8
Settings: Fix Tile Index

If user deletes all tiles:
	Array string would dump an empty
	value for index zero.  Thus,
	changing individual tile settings
	would be off by one. Create a new
	array in this case as a fix.

rebase

Change-Id: I49b5940fc4e341313bde9087059babc5472417ad