"Real" script support

[thepyr0x]

WA5 is pretty awesome. I really gotta hand it to Nullsoft.
BUT, there's one gaping hole in it that's really getting to me, and that's that there is no place to load extra scripts like 3 could. Granted, if I wanted to get around to it I could go into mmd3's wal and tell the program to load the scripts through there....but seriously there should be an easier way, no?