--- a/dwtx/text/undo/IDocumentUndoListener.d	Tue Aug 26 02:46:34 2008 +0200
+++ b/dwtx/text/undo/IDocumentUndoListener.d	Wed Aug 27 01:57:58 2008 +0200
@@ -12,11 +12,7 @@
  *******************************************************************************/
 module dwtx.text.undo.IDocumentUndoListener;
 
-import dwtx.text.undo.DocumentUndoManager; // packageimport
-import dwtx.text.undo.DocumentUndoManagerRegistry; // packageimport
 import dwtx.text.undo.DocumentUndoEvent; // packageimport
-import dwtx.text.undo.UndoMessages; // packageimport
-import dwtx.text.undo.IDocumentUndoManager; // packageimport
 
 
 import dwt.dwthelper.utils;
@@ -33,15 +29,15 @@
  * <p>
  * Clients may implement this interface.
  * </p>
- * 
+ *
  * @since 3.2
  */
 public interface IDocumentUndoListener {
-    
+
     /**
-     * The document is involved in an undo-related change.  Notify listeners 
+     * The document is involved in an undo-related change.  Notify listeners
      * with an event describing the change.
-     * 
+     *
      * @param event the document undo event that describes the particular notification
      */
     void documentUndoNotification(DocumentUndoEvent event);