and overall maybe suck a little less
test plan:
* enable the feature "SIS Import Refactor"
* lower the threshold to use multiple parallel jobs
via "/plugins/sis_import" to a number like 2
* regression tests for sis batch imports
closes #CORE-927 #CORE-928
Change-Id: I91b0bb0cc0e0957cae7897af453ed2d19555303d
Reviewed-on: https://gerrit.instructure.com/140535
Tested-by: Jenkins
Reviewed-by: Rob Orton <rob@instructure.com>
QA-Review: Tucker McKnight <tmcknight@instructure.com>
Product-Review: James Williams <jamesw@instructure.com>