button "Save results" move to alone frame

[jstavel]

Since it does not belong to the first image either the second one.

So, please, create frame with width 100% and move the button there.

The frame will be after Histograms of images.

Thanks,
Jan

[xrosecky]

OK, I plan to move "Save results" button next to the back button.

[jstavel]

Thank you, Vasek.