I've had to recompress it from my main KS install, so I'm not sure if it's the most up-to-date version or whether I've tampered with it (if I have tampered it'll only be to fill in the categories in the world.ini file, though). I also have no idea whether the author would be happy for me to put it on the level archive (http://www.knyttlevels.com) either so, for now, I've just uploaded it to my box.com (http://www.box.com) account.
Having said all that,
here (http://nifflas.lpchip.nl/index.php?topic=5830.0) it is. Have fun!