No feedback when loading a project from URL directly

This is for allowing to to do an accurate load test, otherwise the
project is not loaded if JavaScript is not executed. Only the initial
screen.

FEA: ItEr74S08DeployFramework

navalplanner-webapp/src/main/java/org/navalplanner/web/planner/tabs/MultipleTabsPlannerController.java

@@ -434,7 +434,9 @@ public class MultipleTabsPlannerController implements Composer,
 
     @Override
     public void goToOrder(Order order) {
+        planningTab.toggleToNoFeedback();
         getTabsRegistry().show(planningTab, changeModeTo(order));
+        planningTab.toggleToFeedback();
     }
 
     @Override