save default search options (#2445)

* set default times for daterange objects
* allow to show order and order by fields
* move search to modal
* more options for page size
* save export visibility in cookie

assets/sass/forms.scss

@@ -5,4 +5,11 @@ form fieldset {
     &:hover {
         background-color: $highlight-bg;
     }
+}
+
+/* To be used with .form-horizontal - to reduce the space between rows, eg. used in the search modals */
+form.form-narrow {
+    .form-group {
+        margin: 0 0 5px 0;
+    }
 }