Merge pull request mlcommons#68 from xyhuang/0.7-branch

Update version to 0.7.1

Update version to 0.7.0 (mlcommons#66)

Update version to 0.7.0-rc4 (mlcommons#56)

Merge pull request mlcommons#44 from mwawrzos/mwawrzos/minigo-target

[compliance_checker][minigo] fixing a typo in the target accuracy check

Update version to 0.7.0-rc2 (mlcommons#43)

Update version to 0.7.0-rc1