batch_generator function implemented to return proper minibatches
batch_generator function implemented to return proper minibatches

Rochester-NRT/RocAlphaGo,Rochester-NRT/AlphaGo,Rochester-NRT/AlphaGo,wrongu/RocAlphaGo,hiropppe/RocAlphaGo,Rochester-NRT/AlphaGo,vftens/RocAlphaGo,MaMiFreak/RocAlphaGo