Merge branch '2.3' into 2.7

* 2.3:
  Detect Mintty for color support on Windows
  Add a group for tests of the finder against the FTP server
  Fix license headers
  Forbid serializing a Crawler
  Fix phpdoc block of NativeSessionStorage class
  Added exception when setAutoInitialize is called when locked
  [FrameworkBundle] Advanced search templates of bundles
  [Security] Allow user providers to be defined in many files
  Use random_bytes function if it is available for random number generation

Author: fabpot

DependencyInjection/MainConfiguration.php

@@ -357,7 +357,6 @@ private function addProvidersSection(ArrayNodeDefinition $rootNode)
                         ),
                         'my_entity_provider' => array('entity' => array('class' => 'SecurityBundle:User', 'property' => 'username')),
                     ))
-                    ->disallowNewKeysInSubsequentConfigs()
                     ->isRequired()
                     ->requiresAtLeastOneElement()
                     ->useAttributeAsKey('name')

Tests/DataCollector/SecurityDataCollectorTest.php

@@ -1,5 +1,14 @@
 <?php
 
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
 namespace Symfony\Bundle\SecurityBundle\Tests\DataCollector;
 
 use Symfony\Bundle\SecurityBundle\DataCollector\SecurityDataCollector;

Tests/Functional/app/CsrfFormLogin/bundles.php

@@ -1,5 +1,14 @@
 <?php
 
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
 return array(
     new Symfony\Bundle\FrameworkBundle\FrameworkBundle(),
     new Symfony\Bundle\SecurityBundle\SecurityBundle(),

Tests/Functional/app/FirewallEntryPoint/bundles.php

@@ -1,5 +1,14 @@
 <?php
 
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
 return array(
     new Symfony\Bundle\FrameworkBundle\FrameworkBundle(),
     new Symfony\Bundle\SecurityBundle\SecurityBundle(),

Tests/Functional/app/StandardFormLogin/bundles.php

@@ -1,5 +1,14 @@
 <?php
 
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
 use Symfony\Bundle\SecurityBundle\Tests\Functional\Bundle\FormLoginBundle\FormLoginBundle;
 use Symfony\Bundle\TwigBundle\TwigBundle;
 use Symfony\Bundle\SecurityBundle\SecurityBundle;