root/pypi: links for gh-release

root/pypi gh-release-0.1.2.tar.gz
root/pypi gh_release-0.1.2-py2-none-any.whl
root/pypi gh-release-0.1.1.tar.gz
root/pypi gh_release-0.1.1-py2-none-any.whl
root/pypi gh-release-0.1.0.tar.gz
root/pypi gh_release-0.1.0-py2-none-any.whl