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/web-profiler-bundle/DependencyInjection/Configuration.php

@@ -0,0 +1,55 @@
+<?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\Bundle\WebProfilerBundle\DependencyInjection;
+
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+
+/**
+ * This class contains the configuration information for the bundle.
+ *
+ * This information is solely responsible for how the different configuration
+ * sections are normalized, and merged.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Configuration implements ConfigurationInterface
+{
+    /**
+     * Generates the configuration tree builder.
+     *
+     * @return TreeBuilder The tree builder
+     */
+    public function getConfigTreeBuilder()
+    {
+        $treeBuilder = new TreeBuilder();
+        $rootNode = $treeBuilder->root('web_profiler');
+
+        $rootNode
+            ->children()
+                ->booleanNode('toolbar')->defaultFalse()->end()
+                ->scalarNode('position')
+                    ->defaultValue('bottom')
+                    ->setDeprecated('The "web_profiler.position" configuration key has been deprecated in Symfony 3.4 and it will be removed in 4.0.')
+                    ->validate()
+                        ->ifNotInArray(['bottom', 'top'])
+                        ->thenInvalid('The CSS position %s is not supported')
+                    ->end()
+                ->end()
+                ->booleanNode('intercept_redirects')->defaultFalse()->end()
+                ->scalarNode('excluded_ajax_paths')->defaultValue('^/((index|app(_[\w]+)?)\.php/)?_wdt')->end()
+            ->end()
+        ;
+
+        return $treeBuilder;
+    }
+}