added javascript for datatable pagination and search function for history variable table

app/static/js/history.js

+$(document).ready(function () {
+    $("#host_version_table").DataTable({
+        "lengthMenu": [[1, 5, 10, 25, -1], [1, 5, 10, 25, "All"]],
+        "order": [[1, "desc"]]
+    });
+});
+
+$(document).ready(function () {
+    $("#group_version_table").DataTable({
+        "lengthMenu": [[1, 5, 10, 25, -1], [1, 5, 10, 25, "All"]],
+        "order": [[1, "desc"]]
+    });
+});

app/templates/base.html

@@ -78,6 +78,7 @@
   <script type=text/javascript>
     $SCRIPT_ROOT = {{ request.script_root|tojson|safe }};
   </script>
+  <script src="{{ url_for('static', filename='js/history.js') }}"></script>
   <script src="{{ url_for('static', filename='js/csentry.js') }}"></script>
   {% block csentry_scripts %}{% endblock %}
 {% endblock %}