new and refined tests for dashboard app; home iterates list w. django templating; views refined for redirect after post request

templates/apps/dashboard/home.html

@@ -9,7 +9,9 @@
             {% csrf_token %}
         </form>
         <table id="id-list-table">
-            <tr><td>1: {{ new_item_text }}</td></tr>
+            {% for item in items %}
+                <tr><td>1: {{ item.text }}</td></tr>
+            {% endfor %}
         </table>
     </body>
 </html>