I wanted to confirm something, so I just watched the vhs version from 1987. I'm not certain, but I believe the only change at this point was the addition of "A New Hope." (Someone please correct me if that is not the case).
At any rate, Han shot--end of story. There was no first or last. While there are a few very minor things that I don't mind change-wise, I would be much, much, much happier if things had not been tampered with at all.