Update the backport proposal for the ldap patch to eliminate the uncontrolled...

Update the backport proposal for the ldap patch to eliminate the uncontrolled allocations of binddn and bindpw


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/APACHE_2_0_BRANCH@103385 13f79535-47bb-0310-9956-ffa450edef68