/**
* Update the specified resource in storage.
*
* @param int $id
* @return Response
*/
public function update($id, DesignPreviewCreator $preview)
{
$input = Input::except('previewImageData');
$design = Design::findOrFail($id);
$design->fill($input)->save();
$preview->create($design->id, Input::get('previewImageData'));
return json_encode($design);
}
