aralejs/upload — pull request #14 by blankyao (2013-07-19 04:16:29+00:00)
Title: 修正用Ajax方式上传文件时FormData对象的构造

https://github.com/aralejs/upload/commit/a3d5d844c7ac3bd73351bdd208016ba2be2751c4#L0R135 这里对FormData对象的构造方式不正确，会导致上传时带的data参数丢失