small fix

refs 1925

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

@@ -104,7 +104,6 @@
       interface="true">
     <eOperations name="completeCopyEnvironment">
       <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
-        <details key="body" value="/** To be implemented by subclasses. **/"/>
         <details key="documentation" value="Hook to allow changing the copy map, typically by adding elements that are not copied but might still be necessary to preserve some information.&#xA;The typical example is to copy connections between elements: the top element containing the connections is not copied, but necessary to copy the connections."/>
       </eAnnotations>
       <eParameters name="copyMap">
@@ -116,7 +115,6 @@
     </eOperations>
     <eOperations name="copyConnections">
       <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
-        <details key="body" value="/** To be implemented by subclasses. **/"/>
         <details key="documentation" value="Hook to allow copying the connections between elements.&#xA;Goes hand in hand with completeCopyEnvironment.&#xA;Typically, one first calls completeCopyEnvironment on all copied elements and then copyConnections to copy the connections."/>
       </eAnnotations>
       <eParameters name="copyMap">