root/pypi: links for landcalc

root/pypi landcalc-0.0.4.tar.gz
root/pypi landcalc-0.0.4-py2.py3-none-any.whl
root/pypi landcalc-0.0.1.tar.gz
root/pypi landcalc-0.0.1-py2.py3-none-any.whl