Please review 'text/dns' and 'application/dns'

[ned.freed at mrochek.com]

> I missed the cut-off date, but meanwhile it is available from:

> http://josefsson.org/draft-josefsson-mime-dns.txt

> The forms where part of earlier versions of draft-josefsson-dns-url,
> and there has been two versions of draft-josefsson-mime-dns published
> at IETF before, so the types may have been discussed here before; I
> don't recall.  Still, this version has been improved in many ways, so
> I'd appreciate more review.

Looks basically OK to me. The one thing I noted that is missing is some
discussion of the charset used for text/dns; I assume it is US-ASCII.

				Ned