Add a dummy function containing a reference to a function defined in

util_script.c to ensure that that file is linked into httpd. Without this,
a httpd built with only http_core and mod_so modules would be missing
all the Apache API functions defined in util_script.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80137 13f79535-47bb-0310-9956-ffa450edef68