Update mod_wsgi.rst

note configuration changes in apache 2.4

docs/deploying/mod_wsgi.rst

@@ -105,6 +105,10 @@ refuse to run with the above configuration. On a Windows system, eliminate those
 		</Directory>
 	</VirtualHost>
 
+Note: There have been some changes in access control configuration for `Apache 2.4`_.
+
+.. _Apache 2.4: http://httpd.apache.org/docs/trunk/upgrading.html
+
 For more information consult the `mod_wsgi wiki`_.
 
 .. _mod_wsgi: http://code.google.com/p/modwsgi/