Added an auth solution for websockets

Until we figure out how to intercept the HTTP get request that is upgraded into a websocket, we will be using a token-based system to indicate that a websocket can be trusted. Anyone can open a websocket with the server with this approach, but only authenticated users will be able to get a token allowing them to use it.
You can't do this.  Delete is meant to be used on an object, not a variable in this scope.  You probably want to remove it from authTable.