[TurboPascal7]

Hi, thanks for your app.

I have three feature requests:
1. Increase the area where you can drag-n-drop the input file (the whole app window or at least the streams area). Right now you need to drop it directly on the input file textbox which is quite small.
2. Add "select all" button. Maybe I just didn't find it, but extracting some 30 streams from an mkv right now is extremely painful.
3. A "batch" button, just like that in mkvextractgui2.

Thanks.