Fix linker error when building Apache2::ServerUtil The symbol ap_get_server_version was not being found because as noted in ap_mmn.h that function was replaced by ap_get_server_banner and ap_get_server_description in httpd-2.3, so make the necessary change in apache2_functions.map to reflect that.
perl/modperl/branches/httpd24/xs/maps/apache2_functions.map