footer.html

<footer class="page-footer">
  <div class="container">
    <div class="row">
      <div class="col l8 s12">
        <h5 class="white-text">About</h5>
        <p class="grey-text text-lighten-4">
        {{ site.description }}
        </p>
      </div>
      
      <div class="col l2 s12">
        <h5 class="white-text">Updates</h5>
        <a href="https://github.com/KWARC" title="GitHub" class="waves-effect waves-teal btn-flat">
          <i class="fa fa-github" aria-hidden="true"></i> GitHub
        </a>
      
        <a href="{{site.baseurl}}/atom.xml" title="Atom Feed" class="waves-effect waves-teal btn-flat">
          <i class="fa fa-rss" aria-hidden="true"></i> Atom Feed
        </a>
      </div>
      
      <div class="col l2 s12">
        <h5 class="white-text">Editing</h5>
        <a href="{{site.repository}}/edit/master/{% if page.source %}{{ page.source }}{% else %}{{ page.path }}{% endif %}" title="Edit this page" class="waves-effect waves-teal btn-flat">
          <i class="fa fa-pencil-square-o" aria-hidden="true"></i> Edit this page
        </a>
        <a href="{{site.repository}}/#repository-holding-the-sources-of-the-kwarcinfo-website"
	    title="How to edit" class="waves-effect waves-teal btn-flat">
            <i class="fa fa-question-circle" aria-hidden="true"></i> How to edit
        </a>
      </div>
      
    </div>
  </div>
  <div class="footer-copyright">
    <div class="container">
      &copy; 2017 The KWARC Group
      <span class="right">
        <a href="mailto:{{ site.author.email }}" title="E-Mail" class="black-text">
          <i class="fa fa-envelope" aria-hidden="true"></i> Contact E-Mail
        </a>
      </span>
    </div>
  </div>
</footer>