- fix invisible gui node in new swing panel

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@8341 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

sdk/jme3-core/src/com/jme3/gde/core/scene/SceneApplication.java

@@ -147,7 +147,7 @@ public class SceneApplication extends Application implements LookupProvider, Loo
     public AwtPanel getMainPanel() {
         if (panel == null) {
             panel = ((AwtPanelsContext) getContext()).createPanel(true);
-            panel.attachTo(viewPort, guiViewPort, overlayView);
+            panel.attachTo(viewPort, overlayView, guiViewPort);
             ((AwtPanelsContext) getContext()).setInputSource(panel);
         }
         return panel;