oops, this didn't commited yesterday for the API_EXPORT of index_of_response

PR:
Obtained from:
Submitted by:	Doug MacEachern
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80643 13f79535-47bb-0310-9956-ffa450edef68