Revit Tutorial Fixed & Other Updates

It was brought to my attention that aspects of the Revit tutorial (which at the moment has had over 7,000 readers) was missing the roof section and some images. I am not too sure exactly where they disappeared to but I have fixed up these bits.

On an aside downloads of the Webmin theme are going very strong, there has been over 500 downloads already and it was only released a week ago.
Just of out curiousity I have turned on annonymous comments again as an experiment. Feel free to comment on anything here.