Add mod_rewrite to Apache distribution

Submitted by: Ralf S. Engelschall
Reviewed by: Alexei Kosut, Chuck Murcko, Jim Jagielski, Randy Terbush,
             Aram Mirzadeh


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@76729 13f79535-47bb-0310-9956-ffa450edef68