add python preprocessing script
add python preprocessing script

spaceraccoon/bilabot,JackHopkins/torch-rnn,oneyanshi/transcend-exe,gabrielegiannini/torch-rnn-repo,guillitte/torch-rnn,tmp6154/torch-rnn,antihutka/torch-rnn,JackHopkins/torch-rnn,JackHopkins/torch-rnn,dgcrouse/torch-rnn,JackHopkins/torch-rnn,jcjohnson/torch-rnn,phanhuy1502/FYP,JackHopkins/torch-rnn,phanhuy1502/FYP,JackHopkins/torch-rnn,JackHopkins/torch-rnn,billzorn/torch-rnn