/**
* Override the configured logger.
*
* This is primarily for things like unit tests / debugging where
* you want to change the logger without altering the configuration file.
*
* You can use any logger class that implements the propel.logger.BasicLogger
* interface. This interface is based on PEAR::Log, so you can also simply pass
* a PEAR::Log object to this method.
*
* @param object $logger The new logger to use. ([PEAR] Log or BasicLogger)
* @return void
*/
public static function setLogger($logger)
{
self::$logger = $logger;
}