Fix C99 (or later only) comment.

git-svn-id: http://svn.apache.org/repos/asf/httpd/httpd/trunk@1609101 13f79535-47bb-0310-9956-ffa450edef68
XML Update.


git-svn-id: http://svn.apache.org/repos/asf/httpd/httpd/trunk@1609113 13f79535-47bb-0310-9956-ffa450edef68
Rebuild.


git-svn-id: http://svn.apache.org/repos/asf/httpd/httpd/trunk@1609114 13f79535-47bb-0310-9956-ffa450edef68