[Content] Customized footer and header further

Signed-off-by: Jim Martens <github@2martens.de>

_includes/footer.html

@@ -5,7 +5,8 @@
         <div class="footer-col-wrapper">
             <div class="footer-col footer-col-1">
                 <ul class="unstyled-list">
-                    <li><a href="/legal-notice">Legal Notice</li>
+                    <li><a href="/legal-notice">Impressum</li>
+                    <li><a href="/datenschutz">Datenschutz</li>
                 </ul>
             </div>
 

_includes/header.html

@@ -14,11 +14,7 @@
       </a>
 
       <div class="trigger">
-        {% for my_page in site.pages %}
-          {% if my_page.title %}
-          <a class="page-link" href="{{ my_page.url | prepend: site.baseurl }}">{{ my_page.title }}</a>
-          {% endif %}
-        {% endfor %}
+        <a class="page-link" href="{{ /about | prepend: site.baseurl }}">About</a>
       </div>
     </nav>