public function edit($id)
 {
     if (Auth::user()->can('update-clients')) {
         $client = Client::findOrFail($id);
         $countries = Country::orderBy('name', 'asc')->lists('name', 'id');
         return view('client::edit', compact('client', 'countries'));
     }
     return redirect('auth/logout');
 }
 public function destroy($id)
 {
     if (Auth::user()->can('delete-countries')) {
         $country = Country::findOrFail($id);
         Country::destroy($id);
         Session::flash('message', trans('client::ui.country.message_delete', array('name' => $country->name)));
         return redirect('client/country');
     }
     return redirect('auth/logout');
 }