Format for PHP language

Author: dugwood

README

@@ -32,6 +32,7 @@ file that was distributed with this source code.
 How can I use it ?
 ==================
 
+```php
 require 'vendor/autoload.php';
 
 use Adoy\FastCGI\Client;
@@ -58,4 +59,4 @@ echo $client->request(
 	),
 	$content
 );
-
+```