Improving functionality in coherenceenhacing diffusion and children files
Changing the notation of the differential operator to something more easily understandable
Fixing error in mixed derivative of tensor step in 3D
Fixing error in help function for minvol and maxvol and cell classification
Adding inner iterations in coherence enhancing diffusion for speeding up.
Adding new method to compute eigenvalues and eigenvector for coherence enhancing diffusion in 3D