root/pypi: links for cbuild

root/pypi cbuild-0.1.108.tar.gz
root/pypi cbuild-0.1.108-py3-none-any.whl
root/pypi cbuild-0.1.106.tar.gz
root/pypi cbuild-0.1.106-py3-none-any.whl
root/pypi cbuild-0.1.104.tar.gz
root/pypi cbuild-0.1.104-py3-none-any.whl