loongson/pypi: links for py-snake

loongson/mirror py-snake-0.0.2.tar.gz
loongson/mirror py_snake-0.0.2-py2-none-any.whl
loongson/mirror py-snake-0.0.1.tar.gz
loongson/mirror py_snake-0.0.1-py3.6.egg
loongson/mirror py_snake-0.0.1-py2.7.egg
loongson/mirror py_snake-0.0.1-py2-none-any.whl