loongson/pypi: links for bigdata

loongson/mirror bigdata-0.0.3.tar.gz
loongson/mirror bigdata-0.0.3-py3.6.egg
loongson/mirror bigdata-0.0.2.tar.gz
loongson/mirror bigdata-0.0.2-py3.6.egg
loongson/mirror bigdata-0.0.1.tar.gz
loongson/mirror bigdata-0.0.0.tar.gz
loongson/mirror bigdata-0.0.0-py3.6.egg