Only one of the things mentioned in that thread would make sense in terms of thwarting AP, but with the games and method in question, it's a moot point anyway. A little-known secret that even casinos refuse to acknowledge at times: sometimes gamblers win money, and on occasion, even a lot of money!
Now, I'm not saying that there was no AP involved in this instance, but if there was, I strongly recommend the casinos continue taking the steps they're currently taking to stop this nonsense, namely costing themselves tons of money by lowering the table max and cutting off more cards so we can all have a good laugh about it.