Arg!
Sorry, folx! do *NOT* use the script at http://tools.wikimedia.de/~daniel/foo/WikiProxy.php! In fact never use anything having "foo" or "test" or "play" in the path, that stuff is bound to be frequently broken. The "good" version of my tools is in the WikiSense directory, so use
http://tools.wikimedia.de/~daniel/WikiSense/WikiProxy.php
sorry for the confusion!
The "live" version of WikiProxy does not yet check for IP and access token. It will start to do that in a few days (when I next update the WikiSense directory).
-- Daniel
toolserver-l@lists.wikimedia.org