* First pass at adding groups to mobile
* Reverts back and updates the group vars
* Cleans tests
* Missing created/updated/deleted fields in types, many-many ref fix
* Adds to manager
* PR Feedback
* Failing test
* Move FK out of comment, add indexes
* updated docs/database/server artefacts
Co-authored-by: Avinash Lingaloo <avinashlng1080@gmail.com>