This is a small release that rebalances the AI distribution in tournaments so that there are fewer overly loose and aggressive players for more realistic play.  

It was noticed before that by hand 50 about 2/3 of the field had busted out in a 1000 player tournament.  This has been reduced so that only 1/2 are out by that time, which is still a bit high but much improved.  More importantly, at the player's table there are fewer ridiculous players on the default settings.