Direct Connect Hublink News

Due to popular demand, it will be made possible to check for "bad words" too, i.e. http:// and dchub:// stuff, etc

Will be a mayor pain GUI-wise, no idea where to put that. Even if stuff is "filtered", that will only mean it stays in the hub where it came from, and not be relayed.

Possible action could be undertaken as well of course, again with the distinction between OP and non-OPs

Have to think hard about this one, although I've got the uncanny feeling that I'll release it in 3-4 hours (hopefully this time without unexpected self-encountered bugs)