去除bugdev监听

-const hotClient = require('webpack-hot-middleware/client?noInfo=true&reload=true')
-
-hotClient.subscribe(event => {
-  /**
-   * Reload browser when HTMLWebpackPlugin emits a new index.html
-   *
-   * Currently disabled until jantimon/html-webpack-plugin#680 is resolved.
-   * https://github.com/SimulatedGREG/electron-vue/issues/437
-   * https://github.com/jantimon/html-webpack-plugin/issues/680
-   */
-  // if (event.action === 'reload') {
-  //   window.location.reload()
-  // }
-
-  /**
-   * Notify `mainWindow` when `main` process is compiling,
-   * giving notice for an expected reload of the `electron` process
-   */
-  if (event.action === 'compiling') {
-    document.body.innerHTML += `
-      <style>
-        #dev-client {
-          background: #4fc08d;
-          border-radius: 4px;
-          bottom: 20px;
-          box-shadow: 0 4px 5px 0 rgba(0, 0, 0, 0.14), 0 1px 10px 0 rgba(0, 0, 0, 0.12), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
-          color: #fff;
-          font-family: 'Source Sans Pro', sans-serif;
-          left: 20px;
-          padding: 8px 12px;
-          position: absolute;
-        }
-      </style>
-
-      <div id="dev-client">
-        Compiling Main Process...
-      </div>
-    `
-  }
-})

@@ -39,7 +39,6 @@ function logStats(proc, data) {
 
 function startRenderer() {
   return new Promise((resolve) => {
-    rendererConfig.entry.renderer = [path.join(__dirname, 'dev-client')].concat(rendererConfig.entry.renderer)
     rendererConfig.mode = 'development'
     const compiler = webpack(rendererConfig)
     hotMiddleware = webpackHotMiddleware(compiler, {