Submitted by: various (see notes)

Phase I proxy changes. Intermediate commit lest I lose track of who did what:

Removed old ftp handler and conditional compile stuff - Chuck Murcko
Added server.sin_family=AF_INET to guarantee new ftp works - Chuck Murcko
Added support for null form data set - Petr Lampa <lampa@fee.vutbr.cz>
Added RFC 850 date support (Netscape uses it) - Andrew Daviel
  <andrew@vancouver-webpages.com>
Changed proxy ftp userid to proxy_user@apache_host.org - Chuck Murcko


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@76831 13f79535-47bb-0310-9956-ffa450edef68