Features

-    Create a new 2IMG disk image 
-    Convert XGS, DOS 3.3 Ordered, ProDOS Ordered, DiskCopy, HDV image to
     new 2IMG disk image
-    Convert 2IMG image back to ProDOS Ordered image (Sep-13-97)
-    View/Change the comment and write protected status of 2IMG disk image 


Notes

-    Verison 0.20 is released (Sep-13-97) 

-    V0.20 is able to convert 2IMG image back to ProDOS Ordered Image.    

-    For V0.15, if the filename extension is unrecognized and the file size
     is multiple of 512 bytes, the file is handled as ProDOS ordered file.

-    V0.14 support converting ApplePC's HDV image to 2IMG. But the size of
     converted image is always 32MB because current 2IMG format does not
     support dynamic size allocation.

-    2IMG is a very flexible format. The actual data can be stored in
     ProDOS-ordered, DOS 3.3-ordered or even disk nibbles format. XGS-0.50
     only support ProDOS-ordered format. When converting a DOS 3.3-ordered
     image (.DSK) to 2IMG format, please select ProDOS format to ensure the
     image created is compatible with XGS.

-    The Creator signature of disk image created by Revival is "RVLW". It stands for Revival For Windows. 

-    Revival use filename extension to identify disk image format. The following convention is used.

          .DC - Macintosh DiskCopy format
          .XGS - XGS image format
          .HDV - ApplePC Hard Disk Image
          .DSK / DO - DOS 3.3 ordered format
          .RAW / PO - ProDOS ordered format (Raw Disk Dump)