protected function _initLogger()
{
$this->bootstrap('config');
$config = Registry::getConfig();
$zendLogger = new Zend_Log();
$this->addFileWriterLogger($zendLogger, $config->logging->file);
$this->addSyslogWriterLogger($zendLogger, $config->logging->syslog);
$logger = new Logger($zendLogger);
$logger->setLevel((int) $config->logging->level);
Registry::setLogger($logger);
return $logger;
}
