Changes from V2.0 (Aminet) to 2.0e
  - All busy loops replaced by Wait(), no more deadlocks should occur
    (especially when opening the serial port)
  - SCSI routines are more compatible (but slower)
  - Now you can select custom file system partitions as DeviceDisk
    (enter the name in the ASL requester)
  - The screen width is rounded to a multiple of 16
  - The screen type "Amiga Bitplanes" will no longer calculate the
    BytesPerRow but read them from the BitMap and multiply with the
    color depth
  - Selecting a CyberGfx mode will set the "Color depth" gadget
    automatically
  - The CyberGfx mode will respect the screen size settings
  - Refreshes are done by a task, when the Amiga mouse pointer is
    visible, there won't be any refreshes
  - On a 68040, the MMU is used for the refresh to only refresh the
    modified portions of the screen (except the Amiga 8 bit mode).
    This can also be disabled with the "Write-protect ROM" switch.
    The mouse pointer is still making problems.
  - A refresh rate of 0 is intercepted and converted to 1
  - Bug when closing the screen removed
  - Better but not yet fully adapted to 68060
  - Dynamic memory handling removed
  - New option to pretend for the Mac that there's no FPU
  - Cache handling more intensive, cache status will be restored to
    the original state on quitting ShapeShifter

Changes from V2.0e to V2.0k
  - SCSI routines are faster again
  - Memory setting now with an integer gadget
  - The Mac-to-Amiga floppy drive mapping is now adjustable
  - Selecting LocalTalk will no longer crash the emulation
  - Bus error handling revamped, VMM now runs if the ROM write-protection
    is switched off
  - Duplex mode in serial driver now works reliably
  - Under "DeviceDisk 1/2" you may directly enter the name of a partition
  - Booting with System 7.0.1 is possible (LocalTalk will no longer crash)
  - Fixed mouse pointer problem with MMU refresh
  - Support for Merlin graphics card
  - Distinction between EGS Chunky and EGS VGA removed
  - New option to prevent the Macintosh from accessing the FPU (for 68060)
  - 68060 compatible when FPU and ROM write-protection are disabled
  - CIA timer allocated using "lowlevel.library"
  - Danish, french, and swedish catalog files
  - PrepareEmul can now use Olaf Barthel's "shutdown.library"

Changes from 2.0k to 2.0l:
  - "Do not use FPU" gadget is now ghosted correctly
  - Added a boot drive selector in the volumes window
  - DeviceDisks are now always fixed disks
  - Option NOCOPYBACK to switch off the copyback cache
  - ROM checksum is tested
  - Using serial.device while ShapeShifter is running is now safe
  - New screen type "Amiga window" that will display the Macintosh
    desktop in a window on the Amiga workbench using the Amiga
    mouse pointer. The size gadgets specifiy the window dimensions.

Changes from 2.0l to 2.0p:
  - Amiga window screen type uses ObtainPen on V39
  - Removed a bug when opening parallel devices in the serial driver
  - The serial hardware handshake flag is now mapped to ACK handshake
    on parallel devices
  - Serial devices are now always closed on shutdown
  - Ethernet support (MacTCP works)
  - Now complains when there's not enough free memory for CyberGfx
    screens
  - Separate window for floppy disk settings
  - Option to inhibit AmigaDOS from accessing floppy drives while the
    Mac is running
  - Refreshed modes read the screen base at every refresh, no more
    screen trashing
  - Option "Refresh always" to force a refresh even in 8 bit chunky
    modes to prevent screen trashing

Changes from 2.0p to 3.0:
  - Improved disk change detection
  - Tooltype "720KKLUDGE" to allow 720K disks to be formatted
    under System 7.5 without the 720K Disk Formatter extension
  - More compatible to mfm.device V41
  - Amiga window mode works under AmigaOS V37