copyright and footer, fixes #7

sphinx_rtd_theme/footer.html

@@ -0,0 +1,16 @@
+<footer>
+  <hr/>
+
+  {%- if show_copyright %}
+    {%- if hasdoc('copyright') %}
+      {% trans path=pathto('copyright'), copyright=copyright|e %}&copy; <a href="{{ path }}">Copyright</a> {{ copyright }}.{% endtrans %}
+    {%- else %}
+      {% trans copyright=copyright|e %}&copy; Copyright {{ copyright }}.{% endtrans %}
+    {%- endif %}
+  {%- endif %}
+
+  {%- if last_updated %}
+    {% trans last_updated=last_updated|e %}Last updated on {{ last_updated }}.{% endtrans %}
+  {%- endif %}
+
+</footer>

sphinx_rtd_theme/layout.html

@@ -115,8 +115,10 @@
         <div class="rst-content">
           {% include "breadcrumbs.html" %}
           {% block body %}{% endblock %}
+          {% include "footer.html" %}
         </div>
       </div>
+
     </section>
 
   </div>

sphinx_rtd_theme/sass/_nav.sass

@@ -216,6 +216,8 @@
   z-index: $z-index-modal - 1
   &.on
     display: block
+footer
+  color: $gray-light
 
 +media($tablet)
   .wy-body-for-nav