Revert
Revert "Revert"

This reverts commit 084e1c6c33992f25230249a00db6a4e9a8b0e3d4.
Norm Ratio and Voxel Height

Added Normalization radius and made voxel height independant of voxel
width. removed lots of unused code.
Added Fringe and Invert Buttons.
removed unused code
Added console output to the GUI
Merge remote-tracking branch 'origin/NickBranch'