** Add support of 6D HyperObjects with their related Rotational Plans(15 in total).
** Add 2 new sections :
Spherical and Cylindrical coordinates.
** Add support of equations Z^n = f(x,y) (with n =2,4,.. ): This is the first introduction to the drawing of "conditional" equations. Other sections of K3DSurf will be able to do the same when it's fully tested and optimised.
** Possibility to generate sets of successive frames: To use for building animations with the software of your choice.
** Add keyboard controls for the independant window: Useful when working in full screen mode.
** Grid up to 100x100
** Almost 30 new examples: Cube, Prism...