* remove "... and port" references added in http://svn.apache.org/viewvc?rev=1208753&view=rev

while trying to account for mod_remoteip.

* mention mod_remote_ip for %a too.



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1510842 13f79535-47bb-0310-9956-ffa450edef68