private static String makeDocumentation(CharSequence sb) {
    if (sb == null) return null;
    String s = sb.toString().replaceAll("\n", "<br>"); //NON-NLS
    if (!s.startsWith("<html>")) {
      s = XmlStringUtil.wrapInHtml(s);
    }
    return s;
  }
private static String makeDocumentation(CharSequence sb)