diff --git a/fp-includes/smarty-4.0.4/libs/plugins/resource.plugin.php b/fp-includes/smarty-4.0.4/libs/plugins/resource.plugin.php
index 696db39..0ba77a4 100644
--- a/fp-includes/smarty-4.0.4/libs/plugins/resource.plugin.php
+++ b/fp-includes/smarty-4.0.4/libs/plugins/resource.plugin.php
@@ -1,7 +1,8 @@
 <?php
 
 /**
- * Resoure plugin that conveniently allows to include templates from the plugin templates folder via {include file="plugin:example.tpl"}
+ * Resoure plugin that conveniently allows to include templates from the plugin templates folder.
+ * Usage: <code>{plugin:PLUGINNAME/PLUGINFILE}</code> will load from <i>PLUGINS_DIR/plugin.PLUGINNAME/PLUGINFILE</i>
  *
  * @author FlatPress
  * @see https://www.smarty.net/docs/en/plugins.resources.tpl
@@ -35,40 +36,3 @@ class Smarty_Resource_Plugin extends Smarty_Resource_Custom {
 
 }
 
-// /*
-//  * Smarty plugin
-//  * -------------------------------------------------------------
-//  * File: resource.plugin.php
-//  * Type: plugin tpls
-//  * Name: plugin
-//  * Purpose: convenient way to call stored tpls in PLUGINS_DIR
-//  * Use: plugin:PLUGINNAME/PLUGINFILE realpath=> PLUGINS_DIR/plugin.PLUGINNAME/PLUGINFILE
-//  * -------------------------------------------------------------
-//  */
-// function smarty_resource_plugin_parsename($tpl_name) {
-// 	$path = null;
-
-// 	$f = explode('/', $tpl_name);
-// 	$path = ABS_PATH . PLUGINS_DIR . "{$f[0]}/tpls/{$f[1]}.tpl";
-
-// 	return $path;
-// }
-
-// function smarty_resource_plugin_source($tpl_name, &$tpl_source, &$smarty) {
-// 	$fname = smarty_resource_plugin_parsename($tpl_name);
-// 	if ($tpl_source = io_load_file($fname)) {
-// 		return true;
-// 	} else {
-// 		return false;
-// 	}
-// }
-
-// function smarty_resource_plugin_timestamp($tpl_name, &$tpl_timestamp, &$smarty) {
-// 	$fname = smarty_resource_plugin_parsename($tpl_name);
-// 	if (file_exists($fname)) {
-// 		$tpl_timestamp = filemtime($fname);
-// 		return true;
-// 	} else {
-// 		return false;
-// 	}
-// }