Merge branch '2.7' into 2.8

* 2.7:
  fixed CS
  [DependencyInjection] Add missing file headers
  fixed typo
  made Symfony compatible with both Twig 1.x and 2.x
  [FrameworkBundle] Fix precedence of xdebug.file_link_format

UPGRADE-2.7.md

@@ -473,7 +473,7 @@ Form
    After:
 
    ```jinja
-   {{ choice_translation_domain is sameas(false) ? choice.label : choice.label|trans({}, choice_translation_domain) }}
+   {{ choice_translation_domain is same as(false) ? choice.label : choice.label|trans({}, choice_translation_domain) }}
    ```
 
 Serializer

src/Symfony/Bridge/Twig/Tests/Extension/Fixtures/StubFilesystemLoader.php

@@ -18,6 +18,6 @@ class StubFilesystemLoader extends \Twig_Loader_Filesystem
         // strip away bundle name
         $parts = explode(':', $name);
 
-        return parent::findTemplate(end($parts));
+        return parent::findTemplate(end($parts), $throw);
     }
 }

src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php

@@ -471,14 +471,17 @@ class FrameworkExtension extends Extension
     {
         $loader->load('templating.xml');
 
-        $links = array(
-            'textmate' => 'txmt://open?url=file://%%f&line=%%l',
-            'macvim' => 'mvim://open?url=file://%%f&line=%%l',
-            'emacs' => 'emacs://open?url=file://%%f&line=%%l',
-            'sublime' => 'subl://open?url=file://%%f&line=%%l',
-        );
+        if (!$container->hasParameter('templating.helper.code.file_link_format')) {
+            $links = array(
+                'textmate' => 'txmt://open?url=file://%%f&line=%%l',
+                'macvim' => 'mvim://open?url=file://%%f&line=%%l',
+                'emacs' => 'emacs://open?url=file://%%f&line=%%l',
+                'sublime' => 'subl://open?url=file://%%f&line=%%l',
+            );
+
+            $container->setParameter('templating.helper.code.file_link_format', ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format') ?: (isset($links[$ide]) ? $links[$ide] : $ide));
+        }
 
-        $container->setParameter('templating.helper.code.file_link_format', isset($links[$ide]) ? $links[$ide] : $ide);
         $container->setParameter('fragment.renderer.hinclude.global_template', $config['hinclude_default_template']);
 
         if ($container->getParameter('kernel.debug')) {

src/Symfony/Component/DependencyInjection/Tests/Compiler/AutoAliasServicePassTest.php

@@ -1,5 +1,14 @@
 <?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\DependencyInjection\Tests\Compiler;
 
 use Symfony\Component\DependencyInjection\Compiler\AutoAliasServicePass;

src/Symfony/Component/DependencyInjection/Tests/Compiler/MergeExtensionConfigurationPassTest.php

@@ -1,5 +1,14 @@
 <?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\DependencyInjection\Tests\Compiler;
 
 use Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationPass;
@@ -35,7 +44,7 @@ class MergeExtensionConfigurationPassTest extends \PHPUnit_Framework_TestCase
         $provider = $this->getMock('Symfony\\Component\\ExpressionLanguage\\ExpressionFunctionProviderInterface');
         $container = new ContainerBuilder(new ParameterBag());
         $container->registerExtension($extension);
-        $container->prependExtensionConfig('foo', array('bar' => true ));
+        $container->prependExtensionConfig('foo', array('bar' => true));
         $container->addExpressionLanguageProvider($provider);
 
         $pass = new MergeExtensionConfigurationPass();

src/Symfony/Component/Finder/Tests/Shell/CommandTest.php

@@ -133,7 +133,7 @@ class CommandTest extends \PHPUnit_Framework_TestCase
     public function testErrorHandler()
     {
         $cmd = Command::create();
-        $handler = function() { return 'error-handler'; };
+        $handler = function () { return 'error-handler'; };
         $cmd->setErrorHandler($handler);
 
         $this->assertSame($handler, $cmd->getErrorHandler());

src/Symfony/Component/HttpFoundation/Request.php

@@ -1577,7 +1577,7 @@ class Request
 
             // Content passed in parameter (test)
             if (is_string($this->content)) {
-                $resource = fopen('php://temp','r+');
+                $resource = fopen('php://temp', 'r+');
                 fwrite($resource, $this->content);
                 rewind($resource);
 

src/Symfony/Component/HttpFoundation/Tests/RequestTest.php

@@ -980,7 +980,7 @@ class RequestTest extends \PHPUnit_Framework_TestCase
 
     public function testContentAsResource()
     {
-        $resource = fopen('php://memory','r+');
+        $resource = fopen('php://memory', 'r+');
         fwrite($resource, 'My other content');
         rewind($resource);