Addition Chain Converter

This program takes output generated by https://github.com/kwantam/addchain and generates Rust code.

Usage (Windows):

$ git clone https://github.com/Eirik0/add-chain-converter
$ ./build.bat
$ java -jar add-chain-converter.jar ./chains/Fq.txt --verbose