Remove reduced check box #916
Description
The reduced checkbox has been made redundant by the reduced_date field. Currently, if the reduced field is checked, the date field is updated to now, so most if not all fields should have a reduced date. Suggested procedure:
- Hide reduced field from admin form and set it based on whether reduced_date is null
- Create a migration to delete the reduced field, set any null reduced_date fields to the last revision time or the death date
- List subjects on cortexlab alyx where reduced and reduced_date fields are incongruous
- Depending on state of inconsistencies, make migration on all databases