root/pypi: links for tzupdate

root/pypi tzupdate-2.1.0.tar.gz
root/pypi tzupdate-2.0.0.tar.gz
root/pypi tzupdate-1.5.0.tar.gz
root/pypi tzupdate-1.4.0.tar.gz
root/pypi tzupdate-1.3.1.tar.gz
root/pypi tzupdate-1.2.0.tar.gz
root/pypi tzupdate-1.1.0.tar.gz
root/pypi tzupdate-1.0.0.tar.gz
root/pypi tzupdate-0.5.0.tar.gz
root/pypi tzupdate-0.4.0.tar.gz
root/pypi tzupdate-0.3.0.tar.gz