Vote, and note we need an extra backport.

             and virtual host, though using ap_server_conf makes them global

             only (thus less useful too...).

        jim: Can docco patch be post-backport?

     minfrin: The docs seem correct, and there is a long explanation in the docs of

              why the scoping is as it is.

              +1 with this to fix a warning:

                  http://svn.apache.org/r1776734

  *) proxy_util: Schemes and hostnames that are "too long" are

     no longer automatically fatal errors but are instead logged