<footer class="mdl-mini-footer">
  <div class="mdl-mini-footer--left-section">
    <div class="mdl-logo">Title</div>
    <ul class="mdl-mini-footer--link-list">
      <li><a href="#">Help</a></li>
      <li><a href="#">Privacy &amp; Terms</a></li>
    </ul>
  </div>
</footer>

<footer class="mdl-mini-footer">
  <div class="mdl-mini-footer__left-section">
    <div class="mdl-logo">Title</div>
    <ul class="mdl-mini-footer__link-list">
      <li><a href="#">Help</a></li>
      <li><a href="#">Privacy &amp; Terms</a></li>
    </ul>
  </div>
</footer>

Update mini footer example to use non-deprecated classes.
Update mini footer example to use non-deprecated classes.