Automatically rename files ending with char '.' and space when copying to NTFS and FAT filesystem.
nautilus-file-operations.c: Automatically rename files ending with char '.' and ' ' char on NTFS and FAT filesystem.
When copying or moving files ending with char '.' and ' ' char on NTFS and FAT FS, an invalid filename error message is displayed. To fix this last char is compared with '.' and ' ' char in fat_str_replace, if true the char is replaced.