Merge branch '3.2'

* 3.2:
  [Console] Fix too strict test
  [FrameworkBundle] Execute the PhpDocExtractor earlier
  [validator] Updated croatian translation
  Update DebugHandlersListener.php
  ignore invalid cookies expires date format
  [Console] SfStyleTest: Remove COLUMN env on tearDown
  [TwigBundle] Fix the name of the cache warming test class
  [Console] Fix TableCell issues with decoration
  Add missing pieces in the upgrade guide to 3.0

Author: nicolas-grekas

EventListener/DebugHandlersListener.php

@@ -137,7 +137,7 @@ public static function getSubscribedEvents()
     {
         $events = array(KernelEvents::REQUEST => array('configure', 2048));
 
-        if ('cli' === php_sapi_name() && defined('Symfony\Component\Console\ConsoleEvents::COMMAND')) {
+        if ('cli' === PHP_SAPI && defined('Symfony\Component\Console\ConsoleEvents::COMMAND')) {
             $events[ConsoleEvents::COMMAND] = array('configure', 2048);
         }