[Moo] MooCrop - Problem with removeOverlay

[Micha]

Hi,

did anybody solve the problem with the removeOverlay()-function in the
updated MooCrop-Class?
I always get the error "this.wrapper.remove is not a function" (Line
402)

        removeOverlay: function(){
                this.wrapper.remove();
                this.img.setStyle('display','block');
        }