Removed faulty window.unload check from endOfGame.  Need to find a different solution.
Removed faulty window.unload check from endOfGame.  Need to find a different solution.

synaptek/MathFluency,synaptek/MathFluency,CarnegieLearning/MathFluency,CarnegieLearning/MathFluency,synaptek/MathFluency,CarnegieLearning/MathFluency,CarnegieLearning/MathFluency,synaptek/MathFluency