riego/dev: links for language-modeling-transformers

root/pypi language_modeling_transformers-0.2.8.tar.gz
root/pypi language_modeling_transformers-0.2.8-py3-none-any.whl
root/pypi language_modeling_transformers-0.2.7.tar.gz
root/pypi language_modeling_transformers-0.2.7-py3-none-any.whl