Add mail.php with STARTTLS sending, test scripts, server.env split from local .env, admin@ postbox docs, DKIM DNS support-ticket notes, and todo 11 for boka relay. Co-authored-by: Cursor <cursoragent@cursor.com>
Add public/index.php, private config bootstrap, FTPS deploy script, and complete todo/01 including Let's Encrypt, HTTPS redirect, and HSTS docs. Co-authored-by: Cursor <cursoragent@cursor.com>
Frank Schwenk