Add port security/p5-Net-Server-Mail-ESMTP-AUTH:
Net::Server::Mail::ESMTP::AUTH is an extension to provide
support for SMTP authentication with Net::Server::Mail::ESMTP
Currently only LOGIN and PLAIN methods are supported.
Author: Sylvain Cresto <scresto [_at_] gmail.com>
PR: ports/114785 (with corrections)
Submitted by: Zane C. Bowers <email@example.com>