root/pypi: links for specdirs

root/pypi specdirs-0.1.0rc1.tar.gz
root/pypi specdirs-0.1.0rc1-py3-none-any.whl
root/pypi specdirs-0.1.0b4.tar.gz
root/pypi specdirs-0.1.0b4-py3-none-any.whl
root/pypi specdirs-0.1.0b3.tar.gz
root/pypi specdirs-0.1.0b3-py3-none-any.whl
root/pypi specdirs-0.1.0b2.tar.gz
root/pypi specdirs-0.1.0b2-py3-none-any.whl
root/pypi specdirs-0.1.0b1.tar.gz
root/pypi specdirs-0.1.0b1-py3-none-any.whl
root/pypi specdirs-0.1.0a1.tar.gz
root/pypi specdirs-0.1.0a1-py3-none-any.whl