Update to drupal-org-drupal 8.0.0-rc2. For more information, see https://www.drupal.org/node/2598668

vendor/symfony/dom-crawler/Tests/Field/FormFieldTestCase.php

@@ -1,27 +0,0 @@
-<?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\DomCrawler\Tests\Field;
-
-class FormFieldTestCase extends \PHPUnit_Framework_TestCase
-{
-    protected function createNode($tag, $value, $attributes = array())
-    {
-        $document = new \DOMDocument();
-        $node = $document->createElement($tag, $value);
-
-        foreach ($attributes as $name => $value) {
-            $node->setAttribute($name, $value);
-        }
-
-        return $node;
-    }
-}