Code review comment for lp:~rvb/launchpad/db-add-distro-registrant

Robert Collins wrote:
> But the registrant is not the person to contact *either*. Registrants
> are uninteresting.

Curtis will correct this if I'm wrong but this change is more about
making the data in the database right. Then, once this is done, we could
change the UI to display only interesting things (especially in the slot
that displays the registrant right now).