My image seems to have gotten fried after a system crash.  When I  
restart the interpreter, the main window doesn't come up after  
selecting the image.

But my .changes seem in good shape, and there hasn't been a lot of  
work (maybe 5 or 6 days of hacking) from the release image.

Is there any easy way (or least painful way) to reconstruct an image  
from the release version, or at least recover my code, without  
manually mucking around in the .changes to create a fileIn?