import javax.imageio.ImageIO;
-import org.forester.archaeopteryx.AptxUtil;
import org.forester.archaeopteryx.AptxConstants;
+import org.forester.archaeopteryx.AptxUtil;
import org.forester.archaeopteryx.TreePanel;
import org.forester.phylogeny.PhylogenyNode;
import org.forester.phylogeny.data.Taxonomy;