root/pypi: links for froshki

root/pypi froshki-0.4.3.tar.gz
root/pypi froshki-0.4.2.tar.gz
root/pypi froshki-0.4.1.tar.gz
root/pypi froshki-0.4.zip
root/pypi froshki-0.3.zip
root/pypi froshki-0.2.zip