public final function saveConfig()
{
\file_put_contents(AIRSHIP_LOCAL_CONFIG . "/hangar.json", \json_encode($this->config, JSON_PRETTY_PRINT));
if (!empty($this->session)) {
\file_put_contents(AIRSHIP_LOCAL_CONFIG . "/hangar.session.json", \json_encode($this->session, JSON_PRETTY_PRINT));
}
}