packaging: setup: all-in-one: Add titles

Add titles for the allinone plugin.

Also make storage run after core, where we ask the user if we
enable this plugin.

Change-Id: I70dd4bfa18d7c34ca9ed1293c0c6c921e0bebec8
Signed-off-by: Yedidyah Bar David <didi@redhat.com>