protected function configure()
{
$this->setName('fos:user:promote')->setDescription('Promotes a user as a super administrator')->setDefinition(array(new InputArgument('username', InputArgument::REQUIRED, 'The username')))->setHelp(<<<EOT
The <info>fos:user:promote</info> command promotes a user as a super administrator
<info>php app/console fos:user:promote matthieu</info>
EOT
);
}