/**
  * Update the specified resource in storage.
  *
  * @param  Request  $request
  * @param  int  $id
  * @return Response
  */
 public function update($id, DocumentoCRMRequest $request)
 {
     $documentocrm = \App\DocumentoCRM::find($id);
     $documentocrm->fill($request->all());
     $documentocrm->save();
     //---------------------------------
     // guardamos las tablas de detalle
     //---------------------------------
     $this->grabarDetalle($documentocrm->idDocumentoCRM, $request);
     return redirect('/documentocrm');
 }