Doc change: fix link to widgets design doc.

      <li>Trying it out yourself</li>

    </ul>

    <p>You can supply separate landscape and portrait layouts for your widgets, which the system inflates as appropriate when the screen orientation changes. The [Application Widgets] (should be link) has useful details about widget types, limitations, and design considerations.</p>

    <p>You can supply separate landscape and portrait layouts for your widgets, which the system inflates as appropriate when the screen orientation changes. The <a href="{@docRoot}design/patterns/widgets.html">Widgets</a> page has useful details about widget types, limitations, and design considerations.</p>

  </div>

  <div class="layout-content-col span-2">

    <img src="{@docRoot}design/media/new_accessibility.png">