Merge branch '4.1'

* 4.1: (22 commits)
  Fix CS
  [PropertyInfo] fix resolving parent|self type hints
  fixed CS
  fix merge
  [Security] Fix logout
  Cleanup 2 tests for the HttpException classes
  #27250 limiting GET_LOCK key up to 64 char due to changes in MySQL 5.7.5 and later
  [Config] Fix tests when path contains UTF chars
  [DI] Shared services should not be inlined in non-shared ones
  [Profiler] Remove propel & event_listener_loading category identifiers
  [Filesystem] Fix usages of error_get_last()
  [Cache][Lock] Fix usages of error_get_last()
  [Debug] Fix populating error_get_last() for handled silent errors
  fixed CS
  fixed CS
  fixed CS
  [FrameworkBundle] Fix cache:clear on vagrant
  [HttpKernel] Handle NoConfigurationException "onKernelException()"
  Fix misses calculation when calling getItems
  [DI] Display previous error messages when throwing unused bindings
  ...

Form/DoctrineOrmTypeGuesser.php

@@ -60,8 +60,8 @@ public function guessType($class, $property)
             case Type::DATETIMETZ:
             case 'vardatetime':
                 return new TypeGuess('Symfony\Component\Form\Extension\Core\Type\DateTimeType', array(), Guess::HIGH_CONFIDENCE);
-            case 'datetime_immutable';
-            case 'datetimetz_immutable';
+            case 'datetime_immutable':
+            case 'datetimetz_immutable':
                 return new TypeGuess('Symfony\Component\Form\Extension\Core\Type\DateTimeType', array('input' => 'datetime_immutable'), Guess::HIGH_CONFIDENCE);
             case 'dateinterval':
                 return new TypeGuess('Symfony\Component\Form\Extension\Core\Type\DateIntervalType', array(), Guess::HIGH_CONFIDENCE);