ignore nfasl request - got it figured out.
I have a universal binary application building now. It is bundle-less at the moment, but hopefully I'll get that sorted out. I guess the last thing to figure out is that "write-macos-application-bundle" doesn't seem to work when calling "save-universal-from-script". I can't find any docs on "write-macos-application-bundle" but I'm sure some poking around will turn up something.