Make "./digits-test tools/" work again
Make "./digits-test tools/" work again

dongjoon-hyun/DIGITS,ethantang95/DIGITS,ethantang95/DIGITS-GAN,gheinrich/DIGITS-GAN,TimZaman/DIGITS,bygreencn/DIGITS,bygreencn/DIGITS,dongjoon-hyun/DIGITS,Deepomatic/DIGITS,Deepomatic/DIGITS,bygreencn/DIGITS,gheinrich/DIGITS-GAN,TimZaman/DIGITS,TimZaman/DIGITS,TimZaman/DIGITS,Deepomatic/DIGITS,Deepomatic/DIGITS,bygreencn/DIGITS,ethantang95/DIGITS-GAN,ethantang95/DIGITS,dongjoon-hyun/DIGITS,ethantang95/DIGITS,gheinrich/DIGITS-GAN,ethantang95/DIGITS,dongjoon-hyun/DIGITS,ethantang95/DIGITS-GAN,gheinrich/DIGITS-GAN,ethantang95/DIGITS-GAN