Make archetype tests skippable (#362)
Make archetype tests skippable (#362)

amaliujia/lenskit,vaibhav345/lenskit,kluver/lenskit,blankazucenalg/lenskit,kluver/lenskit,binweiwu/lenskit,tajinder-txstate/lenskit,martinlaz/lenskit,tajinder-txstate/lenskit,vaibhav345/lenskit,amaliujia/lenskit,binweiwu/lenskit,kluver/lenskit,chrysalag/lenskit,martinlaz/lenskit,kluver/lenskit,vaibhav345/lenskit,tajinder-txstate/lenskit,kluver/lenskit,linjunleo/lenskit,chrysalag/lenskit,linjunleo/lenskit,vijayvani/Lenskit,tajinder-txstate/lenskit,blankazucenalg/lenskit,aglne/lenskit,vijayvani/Lenskit,vaibhav345/lenskit,aglne/lenskit