Enable Icedove persistence when Claws Mails persistence was enabled
(like what we did for NM when migrating to Wheezy)
Feature Branch: kytv:feature/5663-return-to-icedove
Parent Task: #7773 (closed)
Original created by @intrigeri on 9498 (Redmine)
(like what we did for NM when migrating to Wheezy)
Feature Branch: kytv:feature/5663-return-to-icedove
Parent Task: #7773 (closed)
Original created by @intrigeri on 9498 (Redmine)