#380 - workaround for chrome issue #149735, fix for dropped empty directory
#380 - workaround for chrome issue #149735, fix for dropped empty directory

FineUploader/fine-uploader,FineUploader/fine-uploader,SimonWaldherr/uploader,SimonWaldherr/uploader,SimonWaldherr/uploader,SimonWaldherr/uploader,SimonWaldherr/uploader,SimonWaldherr/uploader,SimonWaldherr/uploader,FineUploader/fine-uploader