[mb-style] [Clean up CSG] Box sets, aka, what defines a unique release?

[Brian Schweitzer]

>  > How will they know which of the CDs in the box have been released in
>  > the
>  > past?  How will they know how to group the CDs?  What text on the
>  > box or in
>  > the insert do they look for?
>
>  Excellent questions!  Easy solution:  Let's allow people to add
>  separate releases for box sets.
>
>  -Aaron

Ok, but just to be clear, I wasn't suggesting we disallow entering
separate releases for box sets, but rather, on a per-label basis, only
allow a single box set listing.  I take it, though, that this is not
what we want.

Ok, so, we're allowing each box set, even if redundant apart from
title, to be entered separately.  Annoyingly redundant to me, but
until we have Box Set objects or some other, better way to do it, I
can live with it.  :)

Brian

(P.S., the script I'm working on at the moment will take me a while to
finish, but I'll toss a release cloning script on the to do pile after
this one's done.)