Umeng Open Api
npm install softin-umeng-open-api

Some Api from Umeng
``shell`
$ npm install softin-umeng-open-api --save
`javascript
const co = require('co')
const Umeng = require('./lib')
co(function * () {
const umeng = new Umeng(email, password)
const result = yield umeng.newUsers(
appKey,
startDate,
endDate,
Umeng.UMENGPERIOD.HOURLY)
console.log(result)
})
``