Make sure all date fields have a fallback.

public/js/ff/rules/select-transactions.js

@@ -0,0 +1,20 @@
+/*
+ * create.js
+ * Copyright (c) 2017 thegrumpydictator@gmail.com
+ * This software may be modified and distributed under the terms of the Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+/** global: Modernizr */
+
+$(document).ready(function () {
+    "use strict";
+    if (!Modernizr.inputtypes.date) {
+        $('input[type="date"]').datepicker(
+            {
+                dateFormat: 'yy-mm-dd'
+            }
+        );
+    }
+});