One step forward, and one step back.
I've gotten reworked the send mail script to work for godaddy, it is the following script:
/opengoo/application/models/notifier/Notifier.class.php
static function sendEmail($to, $from, $subject, $body = false, $type = 'text/plain', $encoding = '8bit') {
if(is_array($to)) {
foreach($to as $sendto) {
$mailresult = mail($sendto,$subject,$body,'From: Company name <'.$from.'>\r\n');
} //foreach
} else {
$mailresult = mail($to,$subject,$body,'From: Company name <'.$from.'>\r\n');
} //if
return $mailresult;
} // sendEmail
but now I get an undefined variable for properties:
#1 ERROR: Error: Undefined variable: properties in '../opengoo/application/models/notifier/Notifier.class.php' on line 141 (error code: 8)
this matches the following line in Notifier.class.php:
self::objectNotification($comment, $subscribers, logged_user(), 'new', "new comment posted", array($object->getObjectName()), $properties);
EDIT: the error above remains, but my changes to the sendemail script work, and subscribers other than the person entering in the comment or completing the task are notified. I hope this is useful to other users who have web hosts with limited php emailing abilities.