hub/auth: got SAML2.0 (saml-idp) to work for the first time; refactored strategy:str → name, which can cause issues as well
hub/auth: got SAML2.0 (saml-idp) to work for the first time; refactored strategy:str → name, which can cause issues as well

sagemathinc/smc,sagemathinc/smc,sagemathinc/smc,sagemathinc/smc