Fixed File Position Error on Open.


CopyFile and MoveFile go into Raw Mode if all File64 arguments are a direct
extension or ``0 extension. ``0 extension can only be used on File64 Files.

Searching on PATH\*``0 will find all files and extents in RAW Mode.

Nero creates Image Files up to 4GiB-1 which are larger than the extent size.
It will split files larger than 4GiB-1 even in File64 Folders.
Nero will recognize Images and ISO Files larger than 4GiB so split Image
Files can be merged into one.

One customer:  May need RENEX to rebuild names.

Test FILE64Handle