root/pypi: links for stocksnake

root/pypi stocksnake-0.0.1.tar.gz
root/pypi stocksnake-0.0.1-py3.7-macosx-10.14-x86_64.egg
root/pypi stocksnake-0.0.1-py2.7-macosx-10.14-x86_64.egg
root/pypi stocksnake-0.0.1-cp27-cp27m-macosx_10_14_x86_64.whl