1.1 --- a/o.n.erdbeans/src/org/netbeans/modules/erd/io/DocumentSave.java	Thu Mar 14 17:52:16 2013 +0100
     1.2 +++ b/o.n.erdbeans/src/org/netbeans/modules/erd/io/DocumentSave.java	Thu Apr 04 08:50:20 2013 +0200
     1.3 @@ -43,9 +43,6 @@
     1.4  package org.netbeans.modules.erd.io;
     1.5  
     1.6  
     1.7 -import com.sun.net.ssl.internal.ssl.Debug;
     1.8 -import java.awt.Point;
     1.9 -import java.beans.PropertyDescriptor;
    1.10  import org.openide.xml.XMLUtil;
    1.11  import org.openide.ErrorManager;
    1.12  import org.openide.filesystems.FileObject;
    1.13 @@ -55,17 +52,10 @@
    1.14  import org.w3c.dom.NamedNodeMap;
    1.15  import org.w3c.dom.Attr;
    1.16  
    1.17 -import java.util.HashSet;
    1.18  import java.util.Collection;
    1.19  import java.io.IOException;
    1.20  import java.io.OutputStream;
    1.21 -import java.util.Set;
    1.22 -import org.netbeans.api.visual.widget.Widget;
    1.23 -import org.netbeans.modules.dbschema.SchemaElement;
    1.24 -import org.netbeans.modules.dbschema.TableElement;
    1.25 -import org.netbeans.modules.erd.graphics.ERDScene;
    1.26  import org.netbeans.modules.erd.model.ERDComponent;
    1.27 -import org.netbeans.modules.erd.model.ERDDocument;
    1.28  import org.netbeans.modules.erd.model.component.TableDescriptor;
    1.29  
    1.30  public class DocumentSave {