BNFT (Backus Naur Form Transformation) rerelease

Another version of my BNFT (Backus Naur Form Transformation) - now in javascript (previous in java and C++).

The tool can be used to quickly set up a grammar for your shiny new DSL and translate it into textform (typically javascript).

Javaversion was mentioned here: http://lambda-the-ultimate.org/node/3610

Javascript demo currently sports examples of Brainfuck and Turtle.

Github source is here: https://github.com/phook/BNFT

Online test console is here: http://phook.dk/BNFT/BNFT testbed.html