Somewhat new focus of sciteproj

Not much has happened here for quite some time, but now it is time to do some work on sciteproj again - I have decided to somewhat change the idea of the project. Saving the project as a XML file will not be possible any longer but it will instead show your folders on the harddrive directly and make it possible to filter and sort the resulting file-lists as you like. I believe this is a good idea, since what you have in the project anyway is a representation of what you have on your harddrive.

Ideas and comments would be very welcome!