update

Author: zhangheng

test/demo2/package.json

@@ -17,7 +17,7 @@
     "babel-runtime": "^6.26.0",
     "es3ify-loader": "^0.2.0",
     "open-browser-webpack-plugin": "0.0.5",
-    "qiniu-js": "^2.0.2",
+    "qiniu-js": "^2.5.4",
     "uglifyjs-webpack-plugin": "^1.1.6",
     "webpack": "^3.6.0",
     "webpack-dev-server": "^2.9.1"