Austin branch

I have added the ability to copy files from multiple sectors. I am confident that my non deleted file copying works like a charm for both single and multi sector files. I am also confident that my deleted file copying works for one sector files. I am relatively confident that my deleted files copying works for multi sector files, but I haven't tested it yet. I may try to make an image with a deleted JPG or something to test.
Modified write to disk to account for both deleted files and non deleted files. It also can handle multi sector files for both.