Is there any way of finding out if anyone has been stacking the vote in favor of one race of another? I doubt that anyone is; the humans are only 2 votes ahead, after all, and there's more than a month of voting left. And hell, look at those percentages. The gap between first and last place is only 4 percent. With ratios like that, no matter who happens, the majority will not have been first place.
Personally, I would love for the humans to win, and would play the HELL out of a human mod. Consider that neutrality means that they could take aspects of all the other races, and that DFhack's creature spawning could mean that you could actually recruit members of other species...or so I'm given to understand, I'm no programmer after all. There's cool stuff to be done with them, is all that I'm saying. I donated my piece in hopes that humans would win, in fact.
Mind you, I think each of them are great. Elves would guarantee a different playing style, with Warlocks being an even greater departure from the norm. Gnomes seem a mite similar to dwarves, but would flesh out a preexisting modded race. Goblins...actually, I'm drawing a blank on these guys, but just because I'm drawing a blank doesn't mean Meph will. Whichever race gets picked, I'm happy. The point is, whoever wins, it's the quality of the mod that matters. If it's done well, they will do well, and I have confidence in Meph to do his job well.