As you can see by my real time posts, I gave the second round to Wonderboy.
I think that MMA judges are starting to score championship fights like they score championship boxing. Unless the challenger is clearly superior, they are reluctant to take a title away. Look at Sal D'Amato's scorecard. He clearly scribbled a 9 into an 8 when he saw that he had Wonderboy winning the fight. He purposely turned his card into a draw.
I'm not upset with the decision because I personally think it really was a toss-up. They were dancing way more than they were fighting.