Refreshing archetypes related to pathology reporting

So far I only think I have (via mail to erik.sundvall@regionstockholm.se) been sent the Github username of @SDubois , and I believe I already know the id of @ian.mcnicoll, so others please mail your Github IDs to me (not passwords etc).

I think we could start experimenting with shared pathology modeling in a brannch and subdirectory of https://github.com/openEHR/Sandbox to figure out if that works, and then later move to a separate better named modeling project on Github.