just used it and it's much faster and better then it was before so good job for making things easier for us contributors.Thumbs up!
One thing I don't like as much as everything else, it would be nice when selecting a picture, if I dont hold down shift key then the one that is already selected (finished working on) is automatically diselected, so I dont have to manually diselect picture every time.
I know it is written how many images are we working on at the moment, but this bothers me a little.
If someone want to select more then one image, he can just use shift key or select more as you shown in video, if not then selecting one picture automaticaly diselect other.
Thanks for good work and sorry for my english!