Log Message:
Initial import of mldonkey, version 2.04rc1:

mldonkey is a client to access the eDonkey network, a peer-to-peer network
particularly efficient for big files thanks to a multi-sources download
protocol. It is written in Objective-Caml, and comes with its own GTK GUI,
an HTTP interface and a telnet interface. It works on most UNIX platforms.

This closes my own PR pkg/18832 and PR pkg/20864 by Wolfram Gerlach.