- change base nifty xml file

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@8390 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

jme3-gui/src/com/jme3/gde/gui/NiftyGui.xml

@@ -3,7 +3,7 @@
   <!-- +++++++++++++++++++++++++++++++++++++++ -->
   <!-- start screen -->
   <!-- +++++++++++++++++++++++++++++++++++++++ -->
-  <screen id="start" controller="de.lessvoid.nifty.examples.helloworld.HelloWorldStartScreen">
+  <screen id="start" controller="mygame.Main">
     <layer id="layer" backgroundColor="#003f" childLayout="center">
       <panel id="panel" height="25%" width="35%" align="center" valign="center" backgroundColor="#f60f" childLayout="center" visibleToMouse="true">
         <interact onClick="quit()"/>