root/pypi: links for ccnb

root/pypi ccnb-0.2.3-py3-none-any.whl
root/pypi ccnb-0.2.2.tar.gz
root/pypi ccnb-0.2.2-py3-none-any.whl
root/pypi ccnb-0.2.1-py3-none-any.whl
root/pypi CCNB-0.2.0-py3-none-any.whl