/** Prints a blank line in the message area. */
 public void println() {
   print("\n"); // $NON-NLS-1$
 }
 /**
  * Prints a line of text in the message area.
  *
  * @param s
  */
 public void println(String s) {
   print(s + "\n"); // $NON-NLS-1$
 }