Make all tables with datatable class a DataTable.

biscuit/core/static/js/main.js

+$(document).ready( function () {
+    $('table.datatable').each(function (index) {
+        $(this).DataTable();
+    });
+} );

biscuit/core/templates/core/base.html

@@ -8,6 +8,7 @@
  <link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/v/bs/dt-1.10.18/datatables.min.css"/>
  <link rel="shortcut icon" href="#" />
  <script type="text/javascript" src="https://cdn.datatables.net/v/bs/dt-1.10.18/datatables.min.js"></script>
+ <script type="text/javascript" src="{% static 'js/main.js' %}" /></script>
 {% endblock %}
 
 {% block bootstrap3_content %}