CopyJob: Skip permission check if there is no UDS_ACCESS entry
Lack of UDS_ACCESS or S_IWUSR flag in it does not mean
that the item is definitely unwritable.
The access can be indefinite until the item is actually worked with.
KIO should not assume that items are unwritable, even if we lack the flag. We should just try working with the file and handle the results, not try pre-emptively decide the actions.
Edited by Akseli Lahtinen