[Nml-wg] More UML....

Hello, I've gone through the available notes of the meetings at OGF 23, and I've compiled a UML diagram of what I think we have agreed on: <http://forge.ogf.org/sf/sfmain/do/downloadAttachment/projects.nml-wg/wiki/Deliverable_2?id=atch4646> I've also updated the Deliverable_2 part of the wiki to reflect what we have decided at OGF 23. The diagram is not complete, I'm not 100% sure what we have decided what kind of domains there would be. But at least this shows where to place it, and what we have so far agreed upon. Jeroen.