[RCU] Roundcube Webmail 1.5.0 released

[list at ptld.com]

> We proudly announce the final release of the next major version 1.5 of 
> Roundcube webmail.


https://github.com/roundcube/roundcubemail/wiki/Installation still says 
new database should be created with

    CREATE DATABASE roundcubemail CHARACTER SET utf8 COLLATE 
utf8_general_ci;

However with tables using utf8mb4 what is the correct way new databases 
should be created? Is it sufficient to just set the character-set and 
let the collate use default such as

    CREATE DATABASE roundcubemail CHARACTER SET utf8mb4;

Yes i know table creation overrides the database defaults however i 
would feel better if the database defaults matched the tables :)