Set dev-server host to 0.0.0.0

Author: Oblosys

webpack.config.js

@@ -36,6 +36,7 @@ module.exports = {
     extensions: ['.js', '.jsx']
   },
   devServer: {
+    host: '0.0.0.0',
     port: devServerPort,
     contentBase: './public'
   }