protected static function checkRequiredFields($info)
{
$results = array();
if (!val('Description', $info)) {
$results[] = sprintf(t('ValidateRequired'), t('Description'));
}
if (!val('Version', $info)) {
$results[] = sprintf(t('ValidateRequired'), t('Version'));
}
if (!val('License', $info)) {
$results[] = sprintf(t('ValidateRequired'), t('License'));
}
return $results;
}