Can you tell me what do you need this for?
When I'm updating a website I usually need do update a couple of files from different folders at the same times since there are dependencies between them.
Now I can update 1 by 1 and there were situations when I had updated 1 file and by the time I update the second one someone clicks to see the webpage and gets fatal because the other file is not updated.
This feature would really help me. I'd be able to put all the files I need in a queue and update them at the sam time so this would not happen.