N°2435.1 Portal: Split portal composer.json in 2

- Autoloader for portal files in the itop-portal-base module
- Dependencies moved to root composer.json
- Add autoloader for /core and /application content

lib/symfony/console/Exception/CommandNotFoundException.php

@@ -0,0 +1,43 @@
+<?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\Console\Exception;
+
+/**
+ * Represents an incorrect command name typed in the console.
+ *
+ * @author Jérôme Tamarelle <jerome@tamarelle.net>
+ */
+class CommandNotFoundException extends \InvalidArgumentException implements ExceptionInterface
+{
+    private $alternatives;
+
+    /**
+     * @param string     $message      Exception message to throw
+     * @param array      $alternatives List of similar defined names
+     * @param int        $code         Exception code
+     * @param \Exception $previous     Previous exception used for the exception chaining
+     */
+    public function __construct($message, array $alternatives = [], $code = 0, \Exception $previous = null)
+    {
+        parent::__construct($message, $code, $previous);
+
+        $this->alternatives = $alternatives;
+    }
+
+    /**
+     * @return array A list of similar defined names
+     */
+    public function getAlternatives()
+    {
+        return $this->alternatives;
+    }
+}