[suggestion] queue size

[Fuser]

I often que up many directories at one time. When I start to transfer I can see the time left, however this is only accurate for the files that are in the que. It would be nice if flash could be told to always expand all directories in the que before transfering.

This might fall in line with the upload / download que priority thread as well, since doing this would allow inspection of all the qued files at once.