Ken,
  With regard to my Spinach tests, two are now failing.  When the robot player is down to one player and when a card is taken and no pair is formed.  There were a lot more than failed yesterday, but I was able to fix them.  My guess is that the problem lies with the active player and robot player interaction.  This is somewhat frustrating as I tested all cases in my Jasmine Game tests (1, 2, and 3 robot players present).