"normal" vs. "Mursten" vs. "Minitalia"

[Steffen]

Sorry, Joshua, we should have updated the thread here.
A decision on this already has happened on the PT.
We use u....dat number for all parts of which we do not know the official part number,
this includes Minitalia
http://www.ldraw.org/cgi-bin/ptscan.cgi?q=minitalia
, Mursten:
http://www.ldraw.org/cgi-bin/ptscan.cgi?q=mursten
, and early mouldings of parts with a different underside:
http://www.ldraw.org/cgi-bin/ptscan.cgi?...+studholes

The renumbering has happened already for all except Mursten.