Sorry if this is just me being stupid, but I don't seem to be able to download the Loyola Chicago problem library. I tried going through cvs and got:
[webwork@phoenix libraries]$ cvs -d :pserver:firstname.lastname@example.org:/webwork/cvs/loyola_chicago co loyola_chicago_problib getI couldn't find it on on https://github.com/openwebwork. I did see it on https://github.com/jasongrout/webwork-national-problem-library/tree/master/NationalProblemLibrary but wasn't sure how to access it.
cvs [checkout aborted]: connect to [cvs.webwork.rochester.edu]:2401 failed: Connection timed out