Support Webfinger draft 09

[evanp]

http://www.ietf.org/id/draft-ietf-appsawg-webfinger-09.txt

[evanp]

This depends on #11.

[evanp]

This depends on #9.

[stevenroose]

What happened to the draft?

[stevenroose]

Oh, I think the draft is what resulted in RFC 7033, because that RFC is not mentioned in the README.

Did you eventually fully support RFC 7033?