Add zone server details to config.
Use newer socket.io.
Force Impact Node instances to setup their own web server and sockets.
Setup web server and sockets manually for zone server.
Typo
Say what port zone server is listening on.
Add code for connecting to zone server.
Enable socket server on gateway.
Connect to zone server using config settings.
Print 'connect' and 'disconnect' event messages.
Remove test code.
Whitespace.
Remove deprecated way to log socket.io.
Rename variable.
Say where connecting to socket server.
Connect to gateway server as per config.
Don't reconnect socket connection lost.
Clean up socket server setup.
Fix client reconnecting when he shouldn't.
Say when connected to socket server.