[Dovecot] Unknown dict module: mysql

[Oli Schacher]

> Oct  1 10:52:15 inet2 dovecot: dict: Unknown dict module: mysql
> Oct  1 10:52:15 inet2 dovecot: dict: Failed to initialize dictionary
> 'quotadict'

Problem seems to be related to dovecot 1.1.3 .
1.1.2 works fine with the same configuration.

Am I missing a config change between those versions?

Thanks,
Oli