The bug of QAT

Thanks very much for your great work!
When I train the quantization model as your instrutions in the Solution C. The code of convert.py and insert_bn.py are not in quantization folder but in tools folder . What's more, the functions (get_ImageNet_train_dataset, get_default_train_trans)used in insert_bn.py don't exist. I hope you can modify the bug sincerely.