js sdk doesn't work under webpack context

[ytyszxf]

env: node 6.0+
webpack: 2.0 +
it happens when require('kii-cloud-sdk').
It looks like it happens because it thinks it's under nodejs env, but it is not.

ERROR in ./~/xmlhttprequest/lib/XMLHttpRequest.js
Module not found: Error: Can't resolve 'child_process' in '/Users/georgelin/Desktop/workspace/myApp/status-monitor/client/node_modules/xmlhttprequest/lib'
 @ ./~/xmlhttprequest/lib/XMLHttpRequest.js 15:12-36
 @ ./~/kii-cloud-sdk/KiiSDK.min.js
 @ ./src/shared/services/kii-cloud.service.ts
 @ ./src/app/login/login.service.ts
 @ ./src/app/app.module.ts
 @ ./src/app/index.ts
 @ ./src/main.browser.ts
 @ multi main

ERROR in ./~/xmlhttprequest/lib/XMLHttpRequest.js
Module not found: Error: Can't resolve 'fs' in '/Users/georgelin/Desktop/workspace/myApp/status-monitor/client/node_modules/xmlhttprequest/lib'
 @ ./~/xmlhttprequest/lib/XMLHttpRequest.js 16:9-22
 @ ./~/kii-cloud-sdk/KiiSDK.min.js
 @ ./src/shared/services/kii-cloud.service.ts
 @ ./src/app/login/login.service.ts
 @ ./src/app/app.module.ts
 @ ./src/app/index.ts
 @ ./src/main.browser.ts
 @ multi main