Using netcat to query your game server
--------------------------------------
You can use netcat to check that your server is responding to queries and 
that it is sending the correct information.

To use, just start a game as host (server) and run:
nc.exe -u server.ip queryport
..and type..
\status\
..or any of the other queries.

Note that if you pass "0" to qr_init for the query port, you won't know directly
what port it's listening on, so you may need to pass a static port, at least for
testing purposes.
