add: auto detect interfaces and ip_addresses for wildcard '*'. resolve ip_addresses for given hostnames. allow to instantiate multiple addresses and ports for serving SMTP at once
add: auto detect interfaces and ip_addresses for wildcard '*'. resolve ip_addresses for given hostnames. allow to instantiate multiple addresses and ports for serving SMTP at once

4commerce-technologies-AG/midi-smtp-server,4commerce-technologies-AG/midi-smtp-server