TYPO3 Core

Examples:

1. If you copy a file into the same folder, an error message comes up explaining:

1: File "example.jpg" already exists!

That's true - but I wanted to copy it ;)

So it would be great if the file gets copied and appended with eg. _01 (like content elements) if a file with same name is already present.

2. If you cut a file and paste it into the same folder, a message comes up

1: File "example.jpg" already exists!

In this case it would be great, if the user could confirm "override" file or "cancel".

(issue imported from #M1738)