diff --git a/library/smarty/libs/Autoloader.php b/library/smarty/libs/Autoloader.php
deleted file mode 100644
--- a/library/smarty/libs/Autoloader.php
+++ /dev/null
@@ -1,154 +0,0 @@
-<?php
-/**
- * Smarty Autoloader
- *
- * @package    Smarty
- */
-
-/**
- * Smarty Autoloader
- *
- * @package    Smarty
- * @author     Uwe Tews
- *             Usage:
- *             require_once '...path/Autoloader.php';
- *             Smarty_Autoloader::register();
- *             $smarty = new Smarty();
- *             Note:       This autoloader is not needed if you use Composer.
- *             Composer will automatically add the classes of the Smarty package to it core autoloader.
- */
-class Smarty_Autoloader {
-    /**
-     * Filepath to Smarty root
-     *
-     * @var string
-     */
-    public static $SMARTY_DIR = '';
-    /**
-     * Filepath to Smarty internal plugins
-     *
-     * @var string
-     */
-    public static $SMARTY_SYSPLUGINS_DIR = '';
-    /**
-     * Array of not existing classes to avoid is_file calls for  already tested classes
-     *
-     * @var array
-     */
-    public static $unknown = array();
-    /**
-     * Array with Smarty core classes and their filename
-     *
-     * @var array
-     */
-    public static $rootClasses = array('Smarty' => 'Smarty.class.php',
-        'SmartyBC' => 'SmartyBC.class.php',
-    );
-
-    private static $syspluginsClasses = array(
-        'smarty_config_source' => true,
-        'smarty_security' => true,
-        'smarty_cacheresource' => true,
-        'smarty_compiledresource' => true,
-        'smarty_cacheresource_custom' => true,
-        'smarty_cacheresource_keyvaluestore' => true,
-        'smarty_resource' => true,
-        'smarty_resource_custom' => true,
-        'smarty_resource_uncompiled' => true,
-        'smarty_resource_recompiled' => true,
-        'smarty_template_source' => true,
-        'smarty_template_compiled' => true,
-        'smarty_template_cached' => true,
-        'smarty_template_config' => true,
-        'smarty_data' => true,
-        'smarty_variable' => true,
-        'smarty_undefined_variable' => true,
-        'smartyexception' => true,
-        'smartycompilerexception' => true,
-        'smarty_internal_data' => true,
-        'smarty_internal_template' => true,
-        'smarty_internal_templatebase' => true,
-        'smarty_internal_resource_file' => true,
-        'smarty_internal_resource_extends' => true,
-        'smarty_internal_resource_eval' => true,
-        'smarty_internal_resource_string' => true,
-        'smarty_internal_resource_registered' => true,
-        'smarty_internal_extension_codeframe' => true,
-        'smarty_internal_extension_config' => true,
-        'smarty_internal_filter_handler' => true,
-        'smarty_internal_function_call_handler' => true,
-        'smarty_internal_cacheresource_file' => true,
-        'smarty_internal_write_file' => true,
-    );
-
-    /**
-     * Registers Smarty_Autoloader backward compatible to older installations.
-     *
-     * @param bool $prepend Whether to prepend the autoloader or not.
-     */
-    public static function registerBC($prepend = false) {
-        /**
-         * register the class autoloader
-         */
-        if (!defined('SMARTY_SPL_AUTOLOAD')) {
-            define('SMARTY_SPL_AUTOLOAD', 0);
-        }
-        if (SMARTY_SPL_AUTOLOAD && set_include_path(get_include_path() . PATH_SEPARATOR . SMARTY_SYSPLUGINS_DIR) !== false) {
-            $registeredAutoLoadFunctions = spl_autoload_functions();
-            if (!isset($registeredAutoLoadFunctions['spl_autoload'])) {
-                spl_autoload_register();
-            }
-        } else {
-            self::register($prepend);
-        }
-    }
-
-    /**
-     * Registers Smarty_Autoloader as an SPL autoloader.
-     *
-     * @param bool $prepend Whether to prepend the autoloader or not.
-     */
-    public static function register($prepend = false) {
-        self::$SMARTY_DIR = defined('SMARTY_DIR') ? SMARTY_DIR : dirname(__FILE__) . '/';
-        self::$SMARTY_SYSPLUGINS_DIR = defined('SMARTY_SYSPLUGINS_DIR') ? SMARTY_SYSPLUGINS_DIR : self::$SMARTY_DIR . 'sysplugins/';
-        if (version_compare(phpversion(), '5.3.0', '>=')) {
-            spl_autoload_register(array(__CLASS__, 'autoload'), true, $prepend);
-        } else {
-            spl_autoload_register(array(__CLASS__, 'autoload'));
-        }
-    }
-
-    /**
-     * Handles autoloading of classes.
-     *
-     * @param string $class A class name.
-     */
-    public static function autoload($class) {
-        // Request for Smarty or already unknown class
-        if (isset(self::$unknown[$class])) {
-            return;
-        }
-        $_class = strtolower($class);
-        if (isset(self::$syspluginsClasses[$_class])) {
-            $_class = (self::$syspluginsClasses[$_class] === true) ? $_class : self::$syspluginsClasses[$_class];
-            $file = self::$SMARTY_SYSPLUGINS_DIR . $_class . '.php';
-            require_once $file;
-            return;
-        } elseif (0 !== strpos($_class, 'smarty_internal_')) {
-            if (isset(self::$rootClasses[$class])) {
-                $file = self::$SMARTY_DIR . self::$rootClasses[$class];
-                require_once $file;
-                return;
-            }
-            self::$unknown[$class] = true;
-            return;
-        }
-        $file = self::$SMARTY_SYSPLUGINS_DIR . $_class . '.php';
-        if (is_file($file)) {
-            require_once $file;
-            return;
-        }
-        self::$unknown[$class] = true;
-        return;
-    }
-}