Merge branch '6.4' into 7.2

* 6.4:
  skip interactive questions asked by Composer
  [SecurityBundle] Remove `AnonymousFactory` leftovers
  [Translation] Validate of pt_BR translation by a native speaker

Author: xabbuh

bin/simple-phpunit.php

@@ -240,7 +240,7 @@
         $passthruOrFail("$COMPOSER require --no-update --no-interaction ".$SYMFONY_PHPUNIT_REQUIRE);
     }
     if (5.1 <= $PHPUNIT_VERSION && $PHPUNIT_VERSION < 5.4) {
-        $passthruOrFail("$COMPOSER require --no-update phpunit/phpunit-mock-objects \"~3.1.0\"");
+        $passthruOrFail("$COMPOSER require --no-update --no-interaction phpunit/phpunit-mock-objects \"~3.1.0\"");
     }
 
     if (preg_match('{\^((\d++\.)\d++)[\d\.]*$}', $info['requires']['php'], $phpVersion) && version_compare($phpVersion[2].'99', \PHP_VERSION, '<')) {
@@ -256,13 +256,13 @@
         if (realpath($p) === realpath($path)) {
             $path = $p;
         }
-        $passthruOrFail("$COMPOSER require --no-update symfony/phpunit-bridge \"*@dev\"");
+        $passthruOrFail("$COMPOSER require --no-update --no-interaction symfony/phpunit-bridge \"*@dev\"");
         $passthruOrFail("$COMPOSER config repositories.phpunit-bridge path ".escapeshellarg(str_replace('/', \DIRECTORY_SEPARATOR, $path)));
         if ('\\' === \DIRECTORY_SEPARATOR) {
             file_put_contents('composer.json', preg_replace('/^( {8})"phpunit-bridge": \{$/m', "$0\n$1    ".'"options": {"symlink": false},', file_get_contents('composer.json')));
         }
     } else {
-        $passthruOrFail("$COMPOSER require --no-update symfony/phpunit-bridge \"*\"");
+        $passthruOrFail("$COMPOSER require --no-update --no-interaction symfony/phpunit-bridge \"*\"");
     }
     $prevRoot = getenv('COMPOSER_ROOT_VERSION');
     putenv("COMPOSER_ROOT_VERSION=$PHPUNIT_VERSION.99");