Fixed WebSocket.cs

Example2/Program.cs

@@ -7,9 +7,9 @@ namespace Example2
   {
     public static void Main(string[] args)
     {
-      //var wssv = new WebSocketServer<Echo>("ws://localhost:4649");
+      var wssv = new WebSocketServer<Echo>("ws://localhost:4649");
       //var wssv = new WebSocketServer<Chat>("ws://localhost:4649");
-      var wssv = new WebSocketServer<Echo>(4649);
+      //var wssv = new WebSocketServer<Echo>(4649);
 
       wssv.Start();
       Console.WriteLine(