增加端口号配置

task/webpack.react.js

@@ -69,7 +69,7 @@ exports.run = (paths, command) => {
 		    contentBase: path.join(paths.targetPath, "dist"),
 		    compress: true,
 		    host: 'localhost',
-		    port: 8088,
+		    port: _configJson.port ? _configJson.port : 8088,
 		    hot: true,
 		    //open: true,
 			stats: {colors: true},