multipart.golden

From: "Roman Joost" <foo@bar.com>
To: bar@bar.com
Date: Sun, 20 Mar 1859 00:02:03 +0000
Subject: Hello there
Content-Type: multipart/mixed; boundary=asdf
MIME-Version: 1.0

--asdf
Content-Type: text/plain
Content-Disposition: inline; charset=utf-8
Content-Transfer-Encoding: 7bit
MIME-Version: 1.0

This is a simple mail.
--asdf
Content-Type: application/octet-stream
Content-Disposition: attachment; filename=foo.bin
Content-Transfer-Encoding: base64
MIME-Version: 1.0

ZmlsZUNvbnRlbnRzQVNERg==

--asdf--