As per product/ux feedback, move around and rename the users.
Settings button for some users.
Fix crash in limited user when clicking on the user:
Bug: 8494377
Change-Id: I346d12646d32608b01f2c2c2c866b6da51408618
This moves OwnerInfo into Location&Security and adds the
necessary logic to only show it in modes that make sense-
Lock (when not disabled) and Unlock (pattern, pin, password).
Change-Id: I3549dc4d956406aea3d63cd06d37bcea27a5b555