    <li>
              Adds options page to control Grudge.
            </li>
            <li>
              Adds changelog notifications on version upgrades.
            </li>
          </ul>

          <h2 class="version-header" data-version="1.5">1.5</h2 class="version-header">
          <ul>
            <li>
              Adds light icons for Firefox dark theme.
            </li>
          </ul>

          <h2 class="version-header" data-version="1.4">1.4</h2 class="version-header">
          <ul>
     