root/pypi: links for gb-alpha

root/pypi gb-alpha-3.0.0.tar.gz
root/pypi gb_alpha-3.0.0-py3-none-any.whl
root/pypi gb-alpha-0.2.1.tar.gz
root/pypi gb_alpha-0.2.1-py3-none-any.whl
root/pypi gb_alpha-0.2.1-py2.7.egg
root/pypi gb-alpha-0.2.0.tar.gz
root/pypi gb_alpha-0.2.0-py3-none-any.whl
root/pypi gb-alpha-0.1.8.tar.gz
root/pypi gb_alpha-0.1.8-py3-none-any.whl