Add link to Settings at bottom of Home sidebar

tildes/tildes/templates/home.jinja2

@@ -54,9 +54,15 @@
     <a href="/groups" class="btn btn-primary">Browse the list of groups</a>
   {% endif %}
 
-  {% if request.user and not (tag or unfiltered) %}
-    <hr>
-    <details>
+  {% if request.user %}
+    <div class="divider"></div>
+
+    <ul class="nav">
+    <li>User settings</li>
+
+    <ul class="nav">
+      {% if not (tag or unfiltered) %}
+      <li><details>
         <summary>Filtered topic tags ({{ request.user.filtered_topic_tags|length }})</summary>
         <ul class="topic-tags">
           {% for tag in request.user.filtered_topic_tags %}
@@ -66,6 +72,11 @@
           {% endfor %}
         </ul>
         <a class="btn btn-link" href="/settings/filters">Edit filtered tags</a>
-    </details>
+      </details></li>
+      {% endif %}
+
+      <li class="nav-item ml-2"><a href="/settings">Settings page</a></li>
+    </ul>
+    </ul>
   {% endif %}
 {% endblock %}