fixing link

Signed-off-by: vsoch <vsochat@stanford.edu>

Author: vsoch

pages/index.html

@@ -20,7 +20,7 @@ <h3>
 <li><a href="{{ site.baseurl }}{{ tutorial.url }}">{% include document-icon.html icon=tutorial.type %}{{ tutorial.title }}</a></li>
 {% endfor %}
 {% if size > 4 %}
-<li><a href="{{ site.baseurl }}/{{ name | slugify }}s/">{{ size | minus: 4 }} more...</a></li>
+<li><a href="{{ site.baseurl }}/{{ name | slugify }}">{{ size | minus: 4 }} more...</a></li>
 {% endif %}
 </ul>
 </section>