wt/examples/hangman/templates_ru.xml

<?xml version="1.0" encoding="UTF-8" ?>
<messages>
  <message id="Wt.Auth.template.logged-in">
    <div class="Wt-auth-logged-in">
      Вы вошли как <b>${user-name}</b> | ${logout}
    </div>
  </message>
</messages>