We should not sort the node numbers as a different ordering of the nodes in a face means that the lines will inherit differing nodes, you cannot have the same definition of the face and it's children if the node numbers are different.
We should not sort the node numbers as a different ordering of the nodes in a
face means that the lines will inherit differing nodes, you cannot have the
same definition of the face and it's children if the node numbers are
different.


git-svn-id: 4705079bc6b8aadf675e3696f5c015a6aa4916e3@2759 3c1deb5b-d424-0410-962d-aba41a686d42

hsorby/zinc,hsorby/zinc,OpenCMISS/zinc,OpenCMISS/zinc,hsorby/zinc,hsorby/zinc,OpenCMISS/zinc,OpenCMISS/zinc