Add vendor and .env to make usable

vendor/symfony/http-kernel/DependencyInjection/ServicesResetter.php

@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+/**
+ * Resets provided services.
+ *
+ * @author Alexander M. Turek <me@derrabus.de>
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class ServicesResetter
+{
+    private $resettableServices;
+    private $resetMethods;
+
+    public function __construct(\Traversable $resettableServices, array $resetMethods)
+    {
+        $this->resettableServices = $resettableServices;
+        $this->resetMethods = $resetMethods;
+    }
+
+    public function reset()
+    {
+        foreach ($this->resettableServices as $id => $service) {
+            $service->{$this->resetMethods[$id]}();
+        }
+    }
+}