Botha data getter
Botha data getter


Former-commit-id: 69f2fee8925eaf350dd78d56311727c67bf3387f
carpedm20/lstm-char-cnn,yoonkim/word-char-rnn,ZhouJiaLinmumu/lstm-char-cnn,fiskio/lstm-char-cnn,yoonkim/lstm-char-cnn,pengsun/lstm-char-cnn,wavelets/lstm-char-cnn