refs QUIZ-4415
test plan:
- cr
- Quiz.Next CC import is not ready for test with only this patch
- regression on `Import Content`, to make sure:
1) `Qti .zip file` import works
2) `Common Catridge 1.x Package` import works
Change-Id: Iba2818a2b864020b6c59ef55e02f122b996e4c40
Reviewed-on: https://gerrit.instructure.com/149978
Reviewed-by: Andrew Butterfield <abutterfield@instructure.com>
Tested-by: Jenkins
Reviewed-by: Jeremy Stanley <jeremy@instructure.com>
QA-Review: David Tan <dtan@instructure.com>
Product-Review: Han Yan <hyan@instructure.com>
f9676125bb