I had planned on holding off until I've added some more $bodygroups features... but when I saw that Cannonfodder had officially released his SMD Exporter for 2012 (http://www.chaosincarnate.net/cannonfodder/cftools.htm), I decided to load the 2012 fix.
This update only fixes a bug that wouldn't let the compilers work upon export inside 3ds Max 2012. If you are using an older version of Max, you don't need this update.
I'll release an update next week that does add functionality.