changed DataPoint<?> to DataPoint<Object> in DataSet

refs 2489

org.fortiss.tooling.base/trunk/model/base.ecore

@@ -463,7 +463,7 @@
       <eStructuralFeatures xsi:type="ecore:EReference" name="points" lowerBound="1"
           upperBound="-1" containment="true">
         <eGenericType eClassifier="#//visualization/DataPoint">
-          <eTypeArguments eClassifier="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EJavaObject"/>
+          <eTypeArguments/>
         </eGenericType>
       </eStructuralFeatures>
     </eClassifiers>