FEATURE: add bootstrap datepicker. All elements with .date class are now datepicker holders

resources/assets/admin/css/custom.css

@@ -437,5 +437,4 @@ img {
 	white-space: nowrap;
 	background: none;
 	border: 0;
-
 }

resources/assets/admin/js/app.js

@@ -20,6 +20,10 @@ $ (document).ready (function () {
 	$ ('form').areYouSure ();
 });
 
+$ ('.date').datepicker ({
+	format: 'dd. mm. yyyy'
+});
+
 $ ('.checkbox').change (function () {
 	var e = $ (this);
 	var checked = e.is (':checked');