[X4U] Creation/Modified date of Mail attachments

[Craig A. Finseth]

	...
   >When a file is attached to a mail message, there are no standard ways
   >to carry this extra information along.

   I believe Mime types AppleDouble and AppleSingle are intended to 
   carry metadata like type, creator, and various file time stamps along 
   with it.
	...

I said "standard."  There are ways to carry the information, but they
must be supported by all involved clients.  The ones that you list are
vendor proprietary.

Craig