protected function getOptions()
{
return array(array('country', null, InputOption::VALUE_REQUIRED, 'Downloads just the specific country.'), array('development', null, InputOption::VALUE_NONE, 'Downloads an smaller version of names (~10MB).'), array('fetch-only', null, InputOption::VALUE_NONE, 'Just download the files.'), array('wipe-files', null, InputOption::VALUE_NONE, 'Wipe old downloaded files and fetch new ones.'));
}