Add some test monitoring pages for debugging.

Update the new users table along with the old one.

data/interfaces/default/users.html

@@ -58,6 +58,10 @@ from plexpy import helpers
 <script src="interfaces/default/js/moment-with-locale.js"></script>
 <script src="interfaces/default/js/tables/users.js"></script>
 <script>
+        users_list_table_options.ajax = {
+            "url": "get_user_list"
+        }
+
         var users_list_table = $('#users_list_table').DataTable(users_list_table_options);