Fixed so splice can be used to clear the queue and so that the StateChanged gets fired after all FileUploaded handlers.
Fixed so splice can be used to clear the queue and so that the StateChanged gets fired after all FileUploaded handlers.

moxiecode/plupload,vitr/fend005-plupload,envato/plupload,moxiecode/plupload,vitr/fend005-plupload,envato/plupload