loongson/pypi: links for gp-recipe-tox

loongson/mirror gp.recipe.tox-0.4.tar.gz
loongson/mirror gp.recipe.tox-0.4-py2-none-any.whl
loongson/mirror gp.recipe.tox-0.3.tar.gz
loongson/mirror gp.recipe.tox-0.2.tar.gz
loongson/mirror gp.recipe.tox-0.1.tar.gz