root/pypi: links for picraft

root/pypi picraft-1.0.tar.gz
root/pypi picraft-0.6.tar.gz
root/pypi picraft-0.5.tar.gz
root/pypi picraft-0.4.tar.gz
root/pypi picraft-0.3.tar.gz
root/pypi picraft-0.2.tar.gz
root/pypi picraft-0.1.tar.gz