dovecot - Nov 2005 - dovecot-lda - sieve notify support

Hi,

does current implementation of dovecot-lda supports sieve script like this:

         require ["notify"];

            if header :contains "from" "boss at example.org"
{
                notify :high "This is probably very important";
            }

And if it does, what happens in this case ? Is there any configuration
for other notification methods? I didn't notice anything in
configuration file.

Thanks, Sebastjan