message: Add code for wrapped callback into plugin
diff: 'use strict';
  import {NativeModules} from 'react-native';
  -var wrappedCallback = require('../src/utils').wrappedCallback;
  +function wrappedCallback(callback) {
  + function dataCallback(data, original) {
  + var normalizedData = callback(data) || data;
  + if (original) {
  + return original(normalizedData) || normalizedData;
  + }
  + return normalizedData;
  + }
  + return dataCallback;
  +}
  // Example React Native path format (iOS):
  // /var/containers/Bundle/Application/{DEVICE_ID}/HelloWorld.app/main.jsbundle
  