0.0.6

fix masking for non-autoregressive case

0.0.5

first attempt at non-autoregressive hourglass

0.0.4

make sure attention resampling transformers are not autoregressive

0.0.3

0.0.3

0.0.2

0.0.2

0.0.1

complete hourglass transformer for text, autoregressive only so far