v3.3.1 vs previous releases

• Concern Hello, I have been using ResIPy for a certain while,especially regarding to the resistivity measurements for shallow depths,and it was always amazing to see the inversion results have been complying the real structure almost perfectly.But it is too confusing with this latest release v3.3.1.It neither gives the same inversion results with the older versions(like v3.2.3) nor it complies with the real structure to be observed.And besides, the colouring is almost making it impossible to realize the differences in details,despite that advanced delaunay 3D filter option.