So I see the concern for 'bloating' the Katello namespace.  But I only really see it being used for things that live across sessions (i.e. config, pulp server instantiate, maybe something else?).  I don't know that its a huge concern.  I was also trying to keep the server prefix short (Katello::pulp_server), although I guess Katello::Pulp.server is the same number of characters ;) )   Let me mull over this for a day or so.