root/olares3: links for singhtools

root/olares3 singhtools-0.1.2a0.tar.gz
root/olares3 singhtools-0.1.2a0-py3-none-any.whl
root/olares3 singhtools-0.1.1a0.tar.gz
root/olares3 singhtools-0.1.1a0-py3-none-any.whl