Merge branch '2.8'

* 2.8:
  [Locale] Add missing @group legacy annotations
  [Form] Add missing @group legacy annotations
  [Form] Use FQCN form types
  Fix security-acl deps
  Fix typo
  [Security] Removed security-acl from the core
  fixed typos
  Fix doctrine mapping validation type error
  Remove skipping of tests based on ICU data version whenever possible
  Fix the handling of null as locale in the stub intl classes
  do not dump leading backslashes in class names
  fix issue #15377
  Skip ::class constant
  [Config] type specific check for emptiness
  [Form] Deprecated FormTypeInterface::getName() and passing of type instances

Conflicts:
	UPGRADE-2.8.md
	composer.json
	src/Symfony/Bridge/Doctrine/composer.json
	src/Symfony/Bridge/Twig/composer.json
	src/Symfony/Bundle/SecurityBundle/composer.json
	src/Symfony/Component/ClassLoader/ClassMapGenerator.php
	src/Symfony/Component/DependencyInjection/Tests/ContainerTest.php
	src/Symfony/Component/Form/Tests/AbstractExtensionTest.php
	src/Symfony/Component/Form/Tests/AbstractLayoutTest.php
	src/Symfony/Component/Form/Tests/SimpleFormTest.php
	src/Symfony/Component/Locale/Tests/LocaleTest.php
	src/Symfony/Component/Locale/Tests/Stub/StubLocaleTest.php
	src/Symfony/Component/Security/Acl/README.md
	src/Symfony/Component/Security/Acl/composer.json

1 files changed, 0 insertions, 41 deletions

diff --git a/Acl/Tests/Domain/ObjectIdentityRetrievalStrategyTest.php b/Acl/Tests/Domain/ObjectIdentityRetrievalStrategyTest.php
deleted file mode 100644
index 59fc3bd..0000000
--- a/Acl/Tests/Domain/ObjectIdentityRetrievalStrategyTest.php
+++ /dev/null
@@ -1,41 +0,0 @@
-<?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\Security\Acl\Tests\Domain;
-
-use Symfony\Component\Security\Acl\Domain\ObjectIdentityRetrievalStrategy;
-
-class ObjectIdentityRetrievalStrategyTest extends \PHPUnit_Framework_TestCase
-{
-    public function testGetObjectIdentityReturnsNullForInvalidDomainObject()
-    {
-        $strategy = new ObjectIdentityRetrievalStrategy();
-        $this->assertNull($strategy->getObjectIdentity('foo'));
-    }
-
-    public function testGetObjectIdentity()
-    {
-        $strategy = new ObjectIdentityRetrievalStrategy();
-        $domainObject = new DomainObject();
-        $objectIdentity = $strategy->getObjectIdentity($domainObject);
-
-        $this->assertEquals($domainObject->getId(), $objectIdentity->getIdentifier());
-        $this->assertEquals(get_class($domainObject), $objectIdentity->getType());
-    }
-}
-
-class DomainObject
-{
-    public function getId()
-    {
-        return 'foo';
-    }
-}