[Dovecot] I need to enable percent hack in dovecot logins

[Jakob Hirsch]

Eero Volotinen wrote:

> firstname.lastname%domain.ext I need that function to work with dovecot
> too, and I am using stable 0.99.x series of dovecot.

RTFdovecot-default.conf:

> # Username character translations before it's looked up from databases. The
> # value contains series of from -> to characters. For example "#@/@" means
> # that '#' and '/' characters are translated to '@'.
> #auth_username_translation =