Define a mechanism for retrieving multimedia messages

[gkiagia]

Chan.Type.Text currently supports multimedia messages, but does not define a specific mechanism to initiate file transfers for the multimedia attachments. This should be spec'ed.

One way to do it would be to initiate Chan.Type.FileTransfer1 with Requested=true and use some unique identifier to let the other side know which attachment we are requesting. Looks simple, but needs testing.