// define('CIVICRM_LANGUAGE_MAPPING_ES', 'es_MX');
// define('CIVICRM_LANGUAGE_MAPPING_PT', 'pt_BR');
// define('CIVICRM_LANGUAGE_MAPPING_ZH', 'zh_TW');
+// define('CIVICRM_LANGUAGE_MAPPING_NL', 'nl_BE');
/**
* Native gettext improves performance of localized CiviCRM installations