Move artichow and smarty libs into includes directory with other libraries.

htdocs/includes/smarty/libs/plugins/modifier.replace.php

@@ -0,0 +1,30 @@
+<?php
+/**
+ * Smarty plugin
+ * @package Smarty
+ * @subpackage plugins
+ */
+
+
+/**
+ * Smarty replace modifier plugin
+ *
+ * Type:     modifier<br>
+ * Name:     replace<br>
+ * Purpose:  simple search/replace
+ * @link http://smarty.php.net/manual/en/language.modifier.replace.php
+ *          replace (Smarty online manual)
+ * @author   Monte Ohrt <monte at ohrt dot com>
+ * @param string
+ * @param string
+ * @param string
+ * @return string
+ */
+function smarty_modifier_replace($string, $search, $replace)
+{
+    return str_replace($search, $replace, $string);
+}
+
+/* vim: set expandtab: */
+
+?>