Nicolas Tancogne-Dejean requested to merge hgh_proj_mat into develop Jul 29, 2019

Description

The relativistic projector from HGH pseudopotentials are now using the projector matrices.

Partially addresses #165 .

News snippet

The relativistic projector from HGH pseudopotentials are now using the projector matrices.

Checklist

I have checked that my code follows the Octopus coding standards
I have added tests for all the new features added in this request.