*/
package jalview.gui;
-import java.awt.Color;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Hashtable;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.TreeMap;
-import java.util.Vector;
-
-import javax.swing.ButtonGroup;
-import javax.swing.JCheckBoxMenuItem;
-import javax.swing.JColorChooser;
-import javax.swing.JMenu;
-import javax.swing.JMenuItem;
-import javax.swing.JOptionPane;
-import javax.swing.JPopupMenu;
-import javax.swing.JRadioButtonMenuItem;
-
import jalview.analysis.AAFrequency;
import jalview.analysis.AlignmentAnnotationUtils;
import jalview.analysis.AlignmentUtils;
import jalview.util.MessageManager;
import jalview.util.UrlLink;
+import java.awt.Color;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Hashtable;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.TreeMap;
+import java.util.Vector;
+
+import javax.swing.ButtonGroup;
+import javax.swing.JCheckBoxMenuItem;
+import javax.swing.JColorChooser;
+import javax.swing.JMenu;
+import javax.swing.JMenuItem;
+import javax.swing.JOptionPane;
+import javax.swing.JPopupMenu;
+import javax.swing.JRadioButtonMenuItem;
+
/**
* DOCUMENT ME!
*