root/pypi: links for retinex-for-mri

root/pypi retinex_for_mri-0.2.9.tar.gz
root/pypi retinex_for_mri-0.2.7.tar.gz
root/pypi retinex_for_mri-0.2.6.tar.gz
root/pypi retinex_for_mri-0.2.5.tar.gz