mail/mimedefang updates

From: Andrea Venturoli <ml_at_netfence.it>
Date: Thu, 26 Jan 2023 09:02:30 UTC
Hello.

I'm using MIMEDefang from ports, currently at 2.84 and I think I'm hit 
by a bug which was corrected in 2.85.

I could patch the port myself or I could try to upgrade to 2.85 or 2.86 
(last version in this branch before 3.0 came out).

Before I do, however, I'd like to ask if you have any plan to officially 
update the port (perhaps to 3.3?), so I don't duplicate work.
Or, perhaps, if you tried and found some showstopper, so I don't waste 
my time.

  bye & Thanks
	av.