public function injectShipping()
{
$validator = Validator::make($data = Input::except('_token', 'commerceType'), Shipping::$rules);
if ($validator->fails()) {
return Redirect::back()->withErrors($validator)->withInput();
}
Shipping::create($data);
$customer = Input::except('_token', 'magic');
return View::make('carts.payment', compact('customer'));
}