root/pypi: links for collective-html2blocks

root/pypi collective_html2blocks-1.0.0a3.tar.gz
root/pypi collective_html2blocks-1.0.0a3-py3-none-any.whl
root/pypi collective_html2blocks-1.0.0a2.tar.gz
root/pypi collective_html2blocks-1.0.0a2-py3-none-any.whl
root/pypi collective.html2blocks-1.0.0a1.tar.gz
root/pypi collective.html2blocks-1.0.0a1-py3-none-any.whl