title: How can I livereload gulp for webpackdevserver?
body: <p>I am trying to let the webpackdevserver to livereload in gulp:</p>
  
  <pre><code>gulp.task('watch', function() {
      gulp.watch(path.ALL, ['sass', 'webpack-dev-server', 'watch']);
  });
  </code></pre>
  
  <p>This is my webpack.config.js:</p>
  
  <pre><code>module.exports = {
      entry: "./app/app.js",
      output: {
          path: path.resolve(__dirname, "build"),
          publicPath: "/dist/",
          filename: "foss.js",
          sourceMapFilename: "foss.map"
      },
      devtool: '#source-map',
      module: {
          loaders: [{
              loader: 'babel',
              exclude: /node_modules/
          }]
      },
      devServer: { inline: true }
  
  }
  </code></pre>
  
  <p>How can I change gulp or webpack to make it livereload?</p>