root/pypi: links for specgfx

root/pypi specgfx-0.0.1.dev4.tar.gz
root/pypi specgfx-0.0.1.dev4-cp37-cp37m-win_amd64.whl
root/pypi specgfx-0.0.1.dev3.tar.gz
root/pypi specgfx-0.0.1.dev3-cp37-cp37m-win_amd64.whl
root/pypi specgfx-0.0.1.dev2.tar.gz
root/pypi specgfx-0.0.1.dev2-cp37-cp37m-win_amd64.whl
root/pypi specgfx-0.0.1.dev1.tar.gz
root/pypi specgfx-0.0.1.dev1-cp37-cp37m-win_amd64.whl