Merge branch '3.4' into 4.1

* 3.4:
  bumped Symfony version to 2.8.46
  updated VERSION for 2.8.45
  update CONTRIBUTORS for 2.8.45
  updated CHANGELOG for 2.8.45
  [PhpUnitBridge] keep compat with composer 1.0
  Instantiate $offset and $maxlen at definition

Author: fabpot

bin/simple-phpunit

@@ -130,7 +130,8 @@ if (!file_exists("$PHPUNIT_DIR/phpunit-$PHPUNIT_VERSION/phpunit") || md5_file(__
     }
     $prevRoot = getenv('COMPOSER_ROOT_VERSION');
     putenv("COMPOSER_ROOT_VERSION=$PHPUNIT_VERSION.99");
-    $exit = proc_close(proc_open("$COMPOSER install --no-dev --prefer-dist --no-suggest --no-progress --ansi", array(), $p, getcwd(), null, array('bypass_shell' => true)));
+    // --no-suggest is not in the list to keep compat with composer 1.0, which is shipped with Ubuntu 16.04LTS
+    $exit = proc_close(proc_open("$COMPOSER install --no-dev --prefer-dist --no-progress --ansi", array(), $p, getcwd(), null, array('bypass_shell' => true)));
     putenv('COMPOSER_ROOT_VERSION'.(false !== $prevRoot ? '='.$prevRoot : ''));
     if ($exit) {
         exit($exit);