fixed pachi submodule
fixed pachi submodule

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