Changes to mainWFG, added Kolmogorov & vonKarman

Some additions and changes to operate the new functionality in WFG.
- Added Kolmogorov & von Karman aberrations
- Changes to mainWFG to operate the changed to the 'dict' data type syntax. 
- Changes to the main, in order to implement the new functionality of the WFG code, via 'dict' syntax.