Did all the Aliens Library Edition trades have altered writing/art?

I have a question about the Aliens Library Edition series of trades ( http://avp.wikia.com/wiki/Aliens_Library_Edition ):

Did all of them have altered writing and/or art?

I know the first three trades (Outbreak, Nightmare Asylum, and Female War) changed character names and other details to bring it in line with the continuity established with Alien 3 (and the first Aliens comic series was colored), but what about the others?  Did they change anything about them, and if so what?