My google-fu is weak: is there a list of the changes to the core spells in the move from 3.5 to pathfinder? If so, I can't find it.
The conversion guide isn't useful for this purpose, since it says "you should read the text for any spell you use to see if it has changed".
Incidentally, that is the best advice for this issue. Far too many little things have been altered for anyone to list them all.