/**
* Use this static method to invoke a new server instance.
* Note that constructor is private.
*
* @param
* Oops_Config Config for the new server instance
* @return Oops_Server
*/
public static function newInstance($config = null)
{
$new = new Oops_Server();
if (count(self::$_stack)) {
$last = end(self::$_stack);
$new->_config = $last->_config;
} else {
$new->_config = new Oops_Config_Default();
}
$new->configure($config);
array_push(self::$_stack, $new);
return $new;
}
