Right now, we have to set the web-roots (e.g. /horde/imp) for a module twice (once in the registry, and once in the application's conf.php). Is there any reason why we shouldn't just pull this out of the registry? I'm not sure if this is better than just defining it in the application config files, but either way, it would be nice to reduce the number of places we need to get the web-root defined. Anil