Copy/move "yes to all" option

[mikeyo]

In addition to "overwrite older and skip other existing without asking", Please add on or more options to the copy/move options dialog like "anwear 'Yes/skip all' to ALL questions without asking", that would ensure that copy/move is never paused by questions such as confirm delete of write protected files while moving, missing files (because they where removed after the copy/move started) etc...

This would be really nice for very long copy/move operations