Current Updates

Some updates are in CVS from the latest updates to the fracture algorithm. The code currently doesn't quite work as expected, but it's looking like hopefully it will be working soon! I need to add in some functions to the element classes to help with the fracture.

I also had an idea to parameterise the number of vertices in the edge and face classes as currently the only difference between each of these classes is the number of nodes so it seems silly to have one of each class for each element.

I plan to have the fracture algorithm working using these new circular lists and the parameterised face and edge classes in a couple of days.