Merge branch '2.3'

* 2.3:
  Use kernel.http_method_override parameter
  udpated the CHANGELOG for 2.3
  Added 2.3 upgrade notes containing app_dev.php changes regarding debug component.
  updated VENDORS for 2.3.0
  Fixed accidentally removed status code in app/check.php

Conflicts:
	composer.json

Author: fabpot

UPGRADE-2.3.md

@@ -0,0 +1,52 @@
+UPGRADE FROM 2.2 to 2.3
+=======================
+
+When upgrading Symfony from 2.2 to 2.3, you need to do the following changes
+to the code that came from the Standard Edition:
+
+ * The debugging tools are not enabled by default anymore and should be added
+   to the
+   [`web/app_dev.php`](https://github.com/symfony/symfony-standard/blob/2.3/web/app_dev.php)
+   front controller manually, just after including the bootstrap cache:
+
+        use Symfony\Component\Debug\Debug;
+
+        Debug::enable();
+
+   You also need to enable debugging in the
+   [`app/console`](https://github.com/symfony/symfony-standard/blob/2.3/app/console)
+   script, after the `$debug` variable is defined:
+
+        use Symfony\Component\Debug\Debug;
+
+        if ($debug) {
+            Debug::enable();
+        }
+
+ * The `parameters.yml` file can now be managed by the
+   `incenteev/composer-parameter-handler` bundle that comes with the 2.3
+   Standard Edition:
+
+    * add `"incenteev/composer-parameter-handler": "~2.0"` to your
+      `composer.json` file;
+
+    * add `/app/config/parameters.yml` to your `.gitignore` file;
+
+    * create a
+      [`app/config/parameters.yml.dist`](https://github.com/symfony/symfony-standard/blob/2.3/app/config/parameters.yml.dist)
+      file with sensible values for all your parameters.
+
+ * It is highly recommended that you switch the minimum stability to `stable`
+   in your `composer.json` file.
+
+ * If you are using Apache, have a look at the new
+   [`.htaccess`](https://github.com/symfony/symfony-standard/blob/2.3/web/.htaccess)
+   configuration and change yours accordingly.
+
+ * In the
+   [`app/autoload.php`](https://github.com/symfony/symfony-standard/blob/2.3/app/autoload.php)
+   file, the section about `intl` should be removed as it is not needed anymore.
+
+You can also have a look at the
+[diff](https://github.com/symfony/symfony-standard/compare/v2.2.0%E2%80%A62.3)
+between the 2.2 version of the Standard Edition and the 2.3 version.

app/config/config.yml

@@ -19,6 +19,7 @@ framework:
     trusted_proxies: ~
     session:         ~
     fragments:       ~
+    http_method_override: true
 
 # Twig Configuration
 twig:

web/app.php

@@ -19,7 +19,6 @@
 $kernel = new AppKernel('prod', false);
 $kernel->loadClassCache();
 //$kernel = new AppCache($kernel);
-Request::enableHttpMethodParameterOverride();
 $request = Request::createFromGlobals();
 $response = $kernel->handle($request);
 $response->send();

web/app_dev.php

@@ -24,7 +24,6 @@
 
 $kernel = new AppKernel('dev', true);
 $kernel->loadClassCache();
-Request::enableHttpMethodParameterOverride();
 $request = Request::createFromGlobals();
 $response = $kernel->handle($request);
 $response->send();