Remove ladder capture features from game_converter's main routine
Remove ladder capture features from game_converter's main routine

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