Ok, I just found this earlier today, and while I'm sure there are tons of you out there that already knew about it, I am posting this for the ones like me that have never heard of it. The varScoper tool comes with a build file that will allow you to run varScoper as an ANT task. All I had to do was change the path to the files I wanted to scan, and the URL to my local varScoper install, and it ran perfectly.
I'm excited about this, as I think a varScoper check is an awesome thing to have integrated into a build. Plus, seeing how it is done has introduced me to some features of ANT that I was previously unaware of.
Now, after finding this, I can't help but reach out to the CF community and ask, what other cool CF tools come with pre-written build files?