enyo/dropzone — pull request #563 by himazu (2014-05-02 08:40:01+00:00)
Title: paramName option allowed to be a function

This is for https://github.com/enyo/dropzone/issues/424.
Now, the paramName option can be a function taking a numeric argument.
You can do:
var myDropzone = new Dropzone("div#myId", {paramName: function(n) {"file[" + n + "]");}};