root/pypi: links for cite2c

root/pypi cite2c-0.2.1.tar.gz
root/pypi cite2c-0.2.1-py2.py3-none-any.whl
root/pypi cite2c-0.2.tar.gz
root/pypi cite2c-0.2-py2.py3-none-any.whl
root/pypi cite2c-0.1-py2.py3-none-any.whl