Merge remote-tracking branch 'mainline/develop' into MAGETWO-36215

Author: Sergey Semenov

.php_cs

@@ -15,7 +15,6 @@ $finder = Symfony\CS\Finder\DefaultFinder::create()
     ->exclude('dev/tests/functional/vendor')
     ->exclude('dev/tests/integration/tmp')
     ->exclude('dev/tests/integration/var')
-    ->exclude('lib/internal/CardinalCommerce')
     ->exclude('lib/internal/Cm')
     ->exclude('lib/internal/Credis')
     ->exclude('lib/internal/JSMin')