实例下载：
https://github.com/Anetin/angular-gulp-bower-seed
1.npm install
2.新建文件
.babelrc
{
"plugins": [
["transform-runtime", {
"helpers": false,
"polyfill": false,
"regenerator": true,
"moduleName": "babel-runtime"
}]
]
}
3.npm install --save-dev babel-plugin-transform-runtime
npm install --save babel-runtime
4.npm run build 或者npm start就打包了
至于里面的配置，可以百度
