readme update with new name
readme update with new name

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