Move all files to decoupling-drupal-vuejs/demo/

decoupling-drupal-vuejs/demo/drupal/web/autoload.php

@@ -0,0 +1,17 @@
+<?php
+
+/**
+ * @file
+ * Includes the autoloader created by Composer.
+ *
+ * This file was generated by drupal-composer/drupal-scaffold.
+ * https://github.com/drupal-composer/drupal-scaffold
+ *
+ * @see composer.json
+ * @see index.php
+ * @see core/install.php
+ * @see core/rebuild.php
+ * @see core/modules/statistics/statistics.php
+ */
+
+return require __DIR__ . '/../vendor/autoload.php';