/**
* Retrieves a setting value from either the settings model or the main config file
* @param string $setting_name
* @param mixed $default_value If the setting isn't found
* @return mixed
*/
public static function getSetting($setting_name, $default_value = null)
{
if (class_exists('Model_Settings')) {
return \Model_Settings::getSetting($setting_name, $default_value);
}
return \Config::get($setting_name, $default_value);
}
