Cube 0.006 update

I like this update well enough that it's now blue beta instead of white. That, and the fact that much of the client is now blue.

Though if you don't want it to be, you can change it easily. If you create a file called 'background.bmp' in the working directory, Cube will use that instead of the background that's built into it. Also, you can make a file called 'toolbar.bmp' and cube will use that instead of it's own toolbar background. You can replace the connect/disconnect button as well, with button_connected.bmp and button_disconnected.bmp

This release also has a userlist, and querys work. To go with that, there is now a '/query' command, and a '/me' command.

The best part about this update though is behind the scenes. The parser has been divcorced from the message handlers. Now message handlers are there own functions in there own files, and they are called independently of the parser. This should make protocol development much easier.