Well, they're trying to fix it. With GameSalad 0.9.8, they now Dump memory when it RAM is full. They shoud have a simple, clean memory behavior. Your RAM will continue to increase until it cannot be handled any longer. Then it will be dumped.
It's better with 0.9.8 anyway. Use the new feature to optimize your game. Although it is missing a manual trash collector behavior, it is still more optimized.
Comments
Matt
http://matthewredler.com
When I test my game with 0.9.7, my memory does not increase at all when I restart a level or go to the next level.