ann: Ant task for Trang

I've put a simple Trang task for Ant together. It's not quite baked 
yet and needs a bit of work (it's beta) . If anyone's willing to 
give it a whirl, comments are welcome (please don't send to here!).

Source and binaries can be found via:

   <http://www.dehora.net/code/trang/trangtask.html>

Bill de hÓra