I searched a bit and found this info:
The original developer of Harmattan DLNA seems to be the guy running this blog (http://jensge.org/)

It seems that (Please can anyone with 1.2 confirm this) GUPnP is shipped with the N9? Here I found the following info on http://harmattan-dev.nokia.com

GUPnP Reference Manual
http://harmattan-dev.nokia.com/docs/...docs/libgupnp/

Writing a UPnP Client
http://harmattan-dev.nokia.com/docs/...-tutorial.html

I also found this request on the bug tracker:
https://harmattan-bugs.nokia.com/show_bug.cgi?id=405
Please go and vote for it!