update from webadmin

templates/layout.html

@@ -79,6 +79,8 @@
                 <p>{{ bag('description', this.alt, 'description') }}</p>
                 <a href="mailto:contact@exegetes.eu.org" class="author-social" target="_blank"><i class="fa fa-fw fa-envelope-square"></i> Email</a>
                 <a href="http://twitter.com/lesExegetes" class="author-social" target="_blank"><i class="fa fa-fw fa-twitter-square"></i> Twitter</a>
+                <script src="https://liberapay.com/Exegetes/widgets/button.js"></script>
+                <noscript><a href="https://liberapay.com/Exegetes/donate"><img alt="Donate using Liberapay" src="https://liberapay.com/assets/widgets/donate.svg"></a></noscript>
             </div>
         </div>