root/pypi: links for smewt

root/pypi smewt-0.3.1.tar.gz
root/pypi smewt-0.3.tar.gz
root/pypi smewt-0.2.2.tar.gz
root/pypi smewt-0.2.1.tar.gz
root/pypi smewt-0.2.tar.gz
root/pypi smewt-0.2b2.tar.gz
root/pypi smewt-0.2b1.tar.gz