Work on user options

lib/io/ioserver.js

@@ -103,6 +103,11 @@ function handleConnection(sock) {
         user.name = sock.handshake.user.name;
         user.global_rank = sock.handshake.user.global_rank;
         user.loggedIn = true;
+        user.socket.emit("login", {
+            success: true,
+            name: user.name
+        });
+        user.socket.emit("rank", user.global_rank);
     }
 }