Install TensorFlow from a prebuilt binary when possible#65

Merged

adamcrume merged 3 commits intotensorflow:masterfrom adamcrume:binary

Mar 11, 2017

+110-3

Commits on Mar 8, 2017

Install TensorFlow from a prebuilt binary when possible
adamcrume
committed

Commits on Mar 10, 2017

Build from source if TF_RUST_BUILD_FROM_SRC environment variable equals "true"
adamcrume
committed
Add TF_RUST_DOWNLOAD_DIR environment variable
adamcrume
committed