I mentioned on Discord that I agree re: neutral-zombie, however, I now remember why I distinguished these: So that the player can tell whether a given zombie was originally a neutral or not. Maybe this isn't important. Does anyone think this should be kept? If not, I'll remove it.
Does anyone agree with Crane regarding the neutral count on mouse-over? This could be slightly difficult (though not overly so) to implement, so I'd rather only do it if there's wide interest - but I'm happy to do it if there is.
As mentioned on Discord, I don't think making a special case for Neutral-Exiter is worthwhile.
The suggested change to always display neutral lemming skills when moused-over has been implemented, and will be in the next RC update.