Padding parameter not working.

[mlemos]

It seems to me that the padding parameter of the Crop class has no effect. What was the expected effect of this padding?

[xclud]

Previously i added padding parameter but after some internal changes of the package, it broke the functionality of padding. Though i didn't remove the parameter to avoid changes in the public interface of the class and break users code.

The padding is currently on the works and it will eventually get to function.