* cleanup simulator files * minor updates * update readme * keras runner builds * hmm, still doesn't work * keras runner works * should work with python3 keras mod * touchups old-commit-hash: c50c718293
c50c718293
old-commit-hash: 6322a275d6
6322a275d6
old-commit-hash: da079d47d7
da079d47d7
old-commit-hash: 6c33a5c1f3
6c33a5c1f3
old-commit-hash: 8da8b6135c
8da8b6135c
old-commit-hash: c025b96e8a
c025b96e8a