suggested changes for http://www.openssh.com/manual.html

Hello.

It seems that http://www.openssh.com/manual.html refers to the SSH
protocol Internet Drafts yet.  Hopefully, most of these documents
are not withdrawn and replaced for their respective Request for
Comments.  I suggest these changes:

  The transport layer provides...

    - it is currently a link to the ietf-secsh-transport draft #14,
      it should be replaced with a link to RFC 4253.

  The user authentication layer uses...

    - currently a link to ietf-secsh-userauth draft #15,
      it should be RFC 4252.

  The connection layer multiplexes...

    - currently a link to ietf-secsh-connect draft #15,
      I would suggest RFC 4254 instead.


...and so on.  I think that there are seven references that should be
changed from old draft (written at some time between 2001 and 2002)
and the new approved RFCs from january 2006.  Manual pages are
updated and provide accurate references to the approved documents.

Cheers,
Igor.