There is an issue in the delete operation.

[zhang122562]

When i want to delete a file i uploaded there occur an issue in the "fileupload-ui.js".
I fix it by change the
var that = $(this).data('fileupload');
to
var that = $(this).data('blueimpUI-fileupload');
in the 284 line;
Hope this will help other people use this ext.