Fixed build & updated dependencies#5

Merged

helq merged 2 commits intohelq:masterfrom

Jul 20, 2019

Commits on Jul 16, 2019

updated dependencies
vilunov
committed
Specified TensorFlow bindings' version bounds. Actual needed version is at least 0.2.0.1, but they haven't updated the version in their cabal file, sadly.
vilunov
committed