* Added code that transfers noise if trying to read from from a track larger than the
inserted image contains.
* Workaround for North & South: Don't wait for sync for ADF-images unless sync = 0x4489
* Less CPU-agressive Fast-DMA: Reduced speed to 16-times normal floppy speed.
* Bug in Fast-DMA: Could transfer too much data. (Up to 254 bytes too much)
