Clean this up a bit.

  1. A patch isn't an available patch without a reference to the thing,
     and if it applies to 2.0.

  2. It's ain't a showstopper if we released with the issue.  Cull out
     all the silly voting statistics.

  3. Update some bits I know are done.  Drop some 'discussion' and leave
     the meat of the issue.

  4. Escalate the CGI piping issue.  That one is really a serious issue.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@97006 13f79535-47bb-0310-9956-ffa450edef68