Merge in RED/redaction-service from feature/load-initial-rules-from-configuration-service to master
* commit '01d08fb1913d748fe04fcea78b8a405a92bd1a49':
Removed code is debugged code.
Add real test.
Remove unused import.
Make testing possible again.
Move update of rules out of controller.
Load initial rules from configuration service.
Merge in RED/redaction-service from dev/update-rules-on-redaction-requests to master
* commit 'bf89e42fcf597033a17acc63919f62aed6640285':
DEV: Update rules on each redaction request.
Merge in RED/redaction-service from dev/rules-validation to master
* commit '23741deff713d5c865c13aa3a8cac73795d969e8':
DEV: Use appropriate HTTP request type.
DEV: Handle rules validation exception when updating.