Still not working for me :(. The code in the sent message looks like:

--Message-Boundary-by-Mail-Sender-1032379780
Content-type: application/pdf
Content-description: Platform_Pooling52_Release_Notes.pdf
Content-transfer-encoding: 7BIT
Content-disposition: attachment; filename="Platform_Pooling52_Release_
+Notes.pdf"; type="application/pdf"


--Message-Boundary-by-Mail-Sender-1032379780
Content-type: application/octet-stream
Content-transfer-encoding: 7BIT
Content-disposition: attachment

%PDF-1.2
[download]

Neil Watson
watson-wilson.ca