connect.multipart() will be removed in connect 3.0

express3.0 如果写上 app.use(express.bodyParser());会提示 connect.multipart() will be removed in connect 3.0 visit https://github.com/senchalabs/connect/wiki/Connect-3.0 for alternatives connect.limit() will be removed in connect 3.0 如果不写 post表单提交时req.body为空