[Spambayes] Attachment type not allowed

[spambayes at python.org]

We have received a message with your e-mail address (spambayes at python.org) as the sender, with the following as the Subject:
"Mail Delivery (failure epgnewmedia at mcgraw-hill.com)" .

Due to security standards maintained on the McGraw-Hill corporate network, one or more of the attachments contained in your
message fall into the category of files that could potentially contain harmful or malicious coding such as viruses. Therefore
the entire message was blocked and NOT delivered.

If you are in fact the sender of this message, please contact the intended recipient(s):
epgnewmedia at mcgraw-hill.com to make alternate arrangements for delivering the attachments. If you did NOT send the message, no
further action is required on your part.

We apologize for the inconvenience.

>From spambayes at python.org Tue Jul 06 09:13:23 2004
X-IronPort-RCPT-TO: epgnewmedia at mcgraw-hill.com
From: spambayes at python.org
To: epgnewmedia at mcgraw-hill.com
Subject: Mail Delivery (failure epgnewmedia at mcgraw-hill.com)
Date: Tue, 6 Jul 2004 09:07:14 -0400
MIME-Version: 1.0
Content-Type: multipart/related;
	type="multipart/alternative";
	boundary="----=_NextPart_000_001B_01C0CA80.6B015D10"
X-Priority: 3
X-MSMail-Priority: Normal