root/pypi: links for drf-core

root/pypi drf_core-0.0.4-py2.py3-none-any.whl
root/pypi drf-core-0.0.3.tar.gz
root/pypi drf_core-0.0.3-py2.py3-none-any.whl
root/pypi drf-core-0.0.2.tar.gz
root/pypi drf-core-0.0.1.tar.gz