hey, speedy! Thank you a lot for sharing it! I really appreciate the efforts you're doing for this community ! I wish I could such great stuff, but it seems I'm too stupid for programming ! So I always admire people who really can do such magic stuff !
Anyway, I'm afraid there's still a bug in your integration.php; While I'm trying to is into joomla!3.4, using the correct integration.php, I get this error message: "Strict Standards: Only variables should be assigned by reference in home1/alemanti/public_html/geldgefluester.de/cometchat/integration.php on line 34"
I checked out that line. It's saying: "$mainframe =& JFactory::getApplication('site');" hmmm ... seems correct to me. Could you please check out, what's going on? That would be pretty cool!