support for observers

templates/layout.html

@@ -19,9 +19,10 @@
 About aBot
 <ul>
   <li>This voting machine does not store information about you.</li>
-  <li>The token given to you is stored separately to the answers you give.</li>
-  <li>If you were given the token via email or any other such means, this voting machine does not know the connection between your contact information and the vote token.</li>
-  <li>Source code at <a href="https://bitbucket.org/MoonQ/aBot/">Bitbucket</a></li>
+  <li>The token given to you is stored separately from the answers you give.</li>
+  <li>This voting machine does not know the connection between your contact information and the vote token. Somebody else handled the token emailing (or any other kind of message).</li>
+  <li>Source code at <a href="https://bitbucket.org/MoonQ/aBot/">Bitbucket</a>.
+  {% if config.GIT_COMMIT %} Last known changeset in the running environment: {{ config.GIT_COMMIT }}{% endif %}</li>
 </ul>
 <a id="bottom"></a>
 </div>

templates/thank_you.html

@@ -5,7 +5,7 @@
 Thank you for the vote!
 </div>
 {% if summary %}
-<h3>Current report</h3>
+<h3>Current results</h3>
 
 <div id="questions">
 {% for qa_item in qa %}

templates/vote.html

@@ -8,7 +8,13 @@
     {% include "questions.html" %}
     <p>
       <input type=submit name=submit /><br>
-      <span class = "warning">Votes can not be edited later!</span>
+      <div class = "warning">
+        You can only vote once!
+        <ul>
+        <li>Votes can not be edited later</li>
+        <li>Empty choices counts as empty, used vote</li>
+        </ul>
+      </div>
     </p>
   </form>
 {% endblock %}