expose information about the server

[luaugg]

as you may know, the koala faction has a bot, and it'd be quite cool to query info from the server such as faction resources (only our own of course), faction members, general server info etc.

this is obviously a lot of work for a small minecraft server and is probably never going to happen, but it would be quite cool

[queer]

I'll think about an API at some point, just not now.