altcomp/dev: links for ben-chem-tools

root/pypi ben_chem_tools-0.3.0.tar.gz
root/pypi ben_chem_tools-0.3.0-py3-none-any.whl
root/pypi ben_chem_tools-0.2.0.tar.gz
root/pypi ben_chem_tools-0.2.0-py3-none-any.whl
root/pypi ben_chem_tools-0.1.0.tar.gz
root/pypi ben_chem_tools-0.1.0-py3-none-any.whl