public function __construct(Filesystem $filesystem)
 {
     $this->filesystem = $filesystem;
     parent::__construct();
 }
 public function __construct(Filesystem $filesystem)
 {
     $this->filesystem = $filesystem;
     $this->download = new Downloader();
     parent::__construct();
 }
 public function __construct(Filesystem $filesystem)
 {
     $this->filesystem = $filesystem;
     $this->bumpList = ['readme.md', 'package.json', '.heisenberg', 'bower.json'];
     parent::__construct();
 }