protected function importConfigValues(SimpleXMLElement $sx) {
if (isset($sx->config)) {
$db = Loader::db();
$configstore = new ConfigStore($db);
foreach($sx->config->children() as $key) {
$pkg = ContentImporter::getPackageObject($key['package']);
if (is_object($pkg)) {
$configstore->set($key->getName(), (string) $key, $pkg->getPackageID());
} else {
$configstore->set($key->getName(), (string) $key);
}
}
}
}
