Update newsletter subscription entity. Merge with 35f23b0e
Update newsletter subscription decorator. Merge with 4bf60e7c
Update newsletter subscriptions repository. Merge with c65fdafc
Update newsletter subscriber. Merge with caa202e1
Update newsletter subscription controller. Merge with 7b649668
Define connection post method to handle HTTP 422 status response.
Display localised success and error messages on signup subscription.