root/pypi: links for optosim

root/pypi optosim-0.1.0.tar.gz
root/pypi optosim-0.0.4.tar.gz
root/pypi optosim-0.0.3.tar.gz
root/pypi optosim-0.0.2.tar.gz
root/pypi optosim-0.0.1.tar.gz