Fixing the version_db setting in the database install to be up-to-date with the versions included, as a few had been missed which were in the upgrades.
Merge branch 'develop' of https://github.com/EntradaProject/entrada-1x into develop

# By Robert Fotino (2) and Josh Dillon (1)
# Via Josh Dillon
* 'develop' of https://github.com/EntradaProject/entrada-1x:
  Fixes bug whereby Quiz response feedback was being saved regardless of whether the feedback checkbox was checked or not. Refs #362
  Refs #303, fixes success message for activating learners in Manage Cohorts.
  Refs #360, allows enrollment in curriculum periods that have already passed.