[1605] Problem with third-party plugins

After Nuxt 1.0.0-rc4 versions there is problem with third-party plugins. For example, I use moment.js. That's how I included them

In nuxt.config.js

plugins: [
  //...
  { src: '~/plugins/moment.js' },
  //...
],
build: {
  vendor: [
    //...
    'moment',
    //...
  ],
  plugins: [
    new webpack.ContextReplacementPlugin(/node_modules\\moment\\locale/, /ru/)
  ]
}

In ~/plugins/moment.js:

import moment from 'moment';
moment.locale('ru');
export default moment;

App building without errors, but when try to open any page showed error: