Include licence in pypi release

[CJ-Wright]

Would it be possible to include the licence in the pypi release? It is causing issues with a conda build.

[pgajdos]

In case you want to do a release, please consider also to add also tests.py. It can be used during package checking in the distro.

[tpetazzoni]

Yes, please include the license in the pypi release. Thanks a lot!