Dovecot users are using quota and sieve?

[aseques]

I wanted to update the documentation for dovecot (http://isp-control.net/documentation/how...omainconf) with a new option:
I'll add the ability for any domain_alias to be the mirror for it's parent domain, so when you create user@domain1.com, automatically will receive also the mail from user@domain2.com (being domain2.com an alias)
I would integrate the sieve and quota checks into the main script if most of the people are using it, and leave this part separated as another bonus for who is interested.