Revert "My first commit of codes"

This reverts commit a6e5a69348.

vendor/psy/psysh/src/Psy/Autoloader.php

@@ -1,45 +0,0 @@
-<?php
-
-/*
- * This file is part of Psy Shell
- *
- * (c) 2012-2014 Justin Hileman
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Psy;
-
-/**
- * Psy class autoloader.
- */
-class Autoloader
-{
-    /**
-     * Register autoload() as an SPL autoloader.
-     *
-     * @see self::autoload
-     */
-    public static function register()
-    {
-        spl_autoload_register(array(__CLASS__, 'autoload'));
-    }
-
-    /**
-     * Autoload Psy classes.
-     *
-     * @param string $class
-     */
-    public static function autoload($class)
-    {
-        if (0 !== strpos($class, 'Psy')) {
-            return;
-        }
-
-        $file = dirname(__DIR__) . '/' . strtr($class, '\\', '/') . '.php';
-        if (is_file($file)) {
-            require $file;
-        }
-    }
-}