don't emit files

Author: filipesilva

packages/@angular/cli/models/webpack-configs/test.ts

@@ -92,7 +92,7 @@ export function getTestConfig(testConfig: WebpackTestOptions) {
     },
     plugins: [
       new webpackBuildLogger({ logEnabled: true }),
-      new (<any>FileListPlugin)(),
+      // new (<any>FileListPlugin)(),
       new KarmaWebpackEmitlessError()
     ].concat(extraPlugins)
   };