root/pypi: links for asyncmetrics

root/pypi asyncmetrics-0.3.0.tar.gz
root/pypi asyncmetrics-0.2.1.tar.gz
root/pypi asyncmetrics-0.2.0.tar.gz
root/pypi asyncmetrics-0.1.2.tar.gz
root/pypi asyncmetrics-0.1.1.tar.gz
root/pypi asyncmetrics-0.1.0.tar.gz