rename the page template modal.php to none.php because it can be used for more than modals

php/modes/none.php

@@ -0,0 +1,11 @@
+<?php
+/**
+ * @file view/theme/frio/php/modes/none.php
+ * @brief The site template for pure content (e.g. (modals)
+ * 
+ * This themplate is used e.g for bs modals. So outputs
+ * only the pure content
+ */
+
+if(x($page,'content')) echo $page['content'];
+