JID case sensitivity

[Alex Vandiver]

On Wed, 2009-04-29 at 09:46 -0700, Martin Atkins wrote:
> What is the back-compact impact of this on sites that do not use the flag?
> 
> This is only an issue for systems that have existing, non-normalized 
> JIDs in their RosterStorage, right?

Correct -- well, any persistent storage of JIDs which your djabberd
might have, but roster storage is the most likely.

> If so, I'll commit this patch. I assume that most folks won't actually 
> need to use the back-compat flag since most folks will have normalized 
> JIDs stored.

It's worth putting a caution in the changelog, since they're apparently
more common than I originally thought, as well.
  Thanks!
 - Alex