[Web-SIG] Python 3.0 and WSGI 1.0.

[Deron Meranda]

> ... The Request-URI needs to handle IRI's. The headers mostly
> don't--almost all headers are of mostly type "token", which is US-ASCII.
> A few are of type "TEXT", which is ISO-8859-1/RFC 2047. The remaining
> (sub)values are mostly custom byte sequences: ...

Also don't forget about the still-in-draft Link header that is
getting a lot of attention currently (especially at it relates to
resource discovery).

  http://tools.ietf.org/id/draft-nottingham-http-link-header-04.txt

It includes IRIs, along with some other information.
-- 
Deron Meranda