spec: various non-selenium draft-state spec fixes

Change-Id: I936864c61f54a2b06209c53417d3c5935c895da7
Reviewed-on: https://gerrit.instructure.com/43267
Tested-by: Jenkins <jenkins@instructure.com>
Reviewed-by: Jeremy Stanley <jeremy@instructure.com>
Product-Review: Jeremy Stanley <jeremy@instructure.com>
QA-Review: James Williams  <jamesw@instructure.com>