SMTP settings

A configured SMTP is necessary for features such as user-initiated sign-up.

The following settings are available:

entrystore.smtp.host=smtp.host.tld (default: unset)
entrystore.smtp.port=587 (default: 25)
entrystore.smtp.ssl=starttls|ssl|off (default: off)
entrystore.smtp.username=smtp-user (default: unset)
entrystore.smtp.password=smtp-password (default: unset)

If username and password are unset no SMTP authentication will be attempted.