pm: Avoid installing prebundle to other users that were uninstalled by owner.

  Otherwise the copied app data (since these are treated similarily to system
  packages on user creation) would be purged of the granted permissions in
  packages.xml.

  Also, it just doesn't make sense from a users perspective.

Change-Id: I9a72eb9a9f0bea9401e90daa86c8fa32e866c380
TICKET: OPO-695