Bug#1103983: obsolete conffile not removed: /etc/mysql/mariadb.conf.d/50-mysql-clients.cnf

[Otto Kekäläinen]

Hoping to see a contribution stem out of
https://www.reddit.com/r/debian/comments/1kd6r3w/what_do_users_of_mariadb_in_debian_want_to_see_in/
where removing old conffiles was requested