whether the sauron coming back to fight aragorn scene will be in there, I'm not sure. However I do think there is some hints of it in the theatrical version.
If you watch there is a point at the black gates where Aragorn is about to be finished off by a troll with a big mace. I have a feeling that this scene iscut together from elements of the sauron fight and it has been altered, taking out the digital sauron they were going to use and replacing him with the troll.
I hope the scenes with Bruce spence as the mouth of sauron are in the EE.
And actually if you watch the trailer for ROTK, 90% of that stuff isn;'t in the movie
