- [x] add `concretize.lp`, `spack.yaml`, etc. to licensed files - [x] update all licensed files to say 2013-2021 using `spack license update-copyright-year` - [x] appease mypy with some additions to package.py that needed for oneapi.py
* [hep] add hep tag to relevant packages * [lcio] add hep label
* [geant4-vmc] New package * [geant4-vmc] aligned spacing