added test for out of order conf, found bug that needs fixing

protocol.go

@@ -3,7 +3,6 @@ package main
 import (
 	"code.google.com/p/go.net/websocket"
 	"errors"
-	"log"
 )
 
 // > identify
@@ -114,9 +113,9 @@ func Negociate(ws *websocket.Conn, id string, width, height float64) (*Config, e
 		for {
 			err = websocket.JSON.Receive(ws, &conf)
 			if err != nil {
-				log.Print(err)
 				return nil, err
 			}
+			// TODO: verify conf's type
 			if conf.Stats.valid() {
 				_ = websocket.JSON.Send(ws, NewHandshake(id, true))
 				break