/**
* Update the specified resource in storage.
*
* @param int $id
* @param EditUserAttributeRequest $request
* @return Response
*/
public function update($id, EditFlagRequest $request)
{
$flag = Flag::find($id);
$flag->name = $this->request->get('name');
$flag->color = $this->request->get('color');
$flag->save();
flash()->success('The flag has been edited successfully');
return redirect()->back();
}