[#15713905] Update SIS importer scripts. wo sakai
[#15713905] Update SIS importer scripts. wo sakai

https://www.pivotaltracker.com/story/show/15713905

concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse