MIME attributes

[Subbu Allamaraju <subbu@bea.com>]

What's the interpretation of mimeAttributes in UploadContext?

Taking an example HTTP request body from RFC1867, the first part has a 
form param and the second has a file.

----------------------------------------------------
Content-type: multipart/form-data, boundary=AaB03x

--AaB03x
content-disposition: form-data; name="field1"

Joe Blow
--AaB03x
content-disposition: form-data; name="pics"; filename="file1.txt"
Content-Type: text/plain

... contents of file1.txt ...
--AaB03x--
-----------------------------------------------------

In this example, what are mimeAttributes? The header fields (eg 
"content-disposition" with value "..."), or the name-value pairs that 
may be present in a header?

Regards,

Subbu