wallabag/wallabag — pull request #965 by fnkr (2014-12-08 12:27:23+00:00)
Title: use utf8 instead of utf8mb4

utf8mb4 is a superset of utf8 but it was introduced in mysql 5.5.3 or so it breaks wallabag if the mysql server version is older (e.g. 5.1)