Move Storage progress bar

[tgfrules]

I am a new user of Deluge and I have been using the Move Storage feature which works great.
I have one feature request - A progress bar. When moving large amounts of data from one drive to another it is a bit confusion that there is no visible progress of the movement.

/Thanks

[Cas]

Already a ticket for this: http://dev.deluge-torrent.org/ticket/637

The file move is controlled by libtorrent so implementing this would be a bit hacky and probably not that accurate.