TravisCI PM2 express [mocha expect superagent](app test) [grunt](auto app test) webpack
git pull git push -u origin master ssh_config 持续部署(Travis ssh需求) 修改架构
测试Grunt(Gruntfile.js) 测试TravisCI(YAML) 测试
#ssh ssh 直接执行命令 环境变量会从 /etc/bash.bashrc 或 ~/.bashrc中找
node webpack: http://www.thinksaas.cn/topics/0/606/606564.html