root/pypi: links for simpleubjson

root/pypi simpleubjson-0.7.0.tar.gz
root/pypi simpleubjson-0.6.1.tar.gz
root/pypi simpleubjson-0.6.0.tar.gz
root/pypi simpleubjson-0.5.tar.gz
root/pypi simpleubjson-0.4.tar.gz