Add missing CMake modules.

These are required for getting BLAS configured.

Update version tag.

Bump the version tag that the program reports itself with.

Update README.me with new training.

Update the README to reflect the new gzip-ed training format. Clarify
the inputs description a bit as well.

Mark self-play tool as done.

Fix compilation on MSVC.

Various small fixes for compiling with MSVC2017.