git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@80369
13f79535-47bb-0310-9956-
ffa450edef68
%...l: Remote logname (from identd, if supplied)
%...{Foobar}n: The contents of note "Foobar" from another module.
%...{Foobar}o: The contents of Foobar: header line(s) in the reply.
-%...p: The port the request was served to
+%...p: Port of the server serving the request (see UseCanonicalName)
%...P: The process ID of the child that serviced the request.
%...r: First line of request
%...s: Status. For requests that got internally redirected, this