Merge branch '2.8' into 3.3

* 2.8:
  [CS][2.7] yoda_style, no_unneeded_curly_braces, no_unneeded_final_method, semicolon_after_instruction
  [Filesystem] mirror - fix copying content with same name as source/target.
  .php_cs.dist - simplify config
  [WebProfilerBundle] fixed TemplateManager when using Twig 2 without compat interfaces

Author: nicolas-grekas

User/InMemoryUserProvider.php

@@ -91,7 +91,7 @@ public function refreshUser(UserInterface $user)
      */
     public function supportsClass($class)
     {
-        return $class === 'Symfony\Component\Security\Core\User\User';
+        return 'Symfony\Component\Security\Core\User\User' === $class;
     }
 
     /**

User/LdapUserProvider.php

@@ -115,7 +115,7 @@ public function refreshUser(UserInterface $user)
      */
     public function supportsClass($class)
     {
-        return $class === 'Symfony\Component\Security\Core\User\User';
+        return 'Symfony\Component\Security\Core\User\User' === $class;
     }
 
     /**