Introduce the ProxyFtpDirCharset directive, allowing the administrator

to identify a default, or specific servers or paths which list their
contents in other-than ISO-8859-1 charset (e.g. utf-8).

Submitted by: Ruediger Pluem



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@607638 13f79535-47bb-0310-9956-ffa450edef68