Rolling out a test of the commentary system in the rewrite/ section of trunk....

Rolling out a test of the commentary system in the rewrite/ section of trunk. This may or may not work, I won't know till I've committed it :)

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1333833 13f79535-47bb-0310-9956-ffa450edef68