Add: initialized GUI using FXML file and controller

src/main/java/it/polimi/ingsw/gc14/ClientLauncherGUI.java

@@ -50,7 +50,7 @@ public class ClientLauncherGUI extends Application {
             }).start();
         });
 
-        stage.setTitle("La mia app");
+        stage.setTitle("Mesos");
         stage.setScene(loginView.getScene());
         stage.show();
     }