_""^^"-.
            /  /   \  \
            |  |.-""-.|        ___ ___ _____ _____ ___ ___
           ////`.;;;;.`\      | _ \ __|_   _|_   _| __| _ \\
          |||; ::/  \:: ;     |   / _|  | |   | | | _||   /
          |||; ::\__/:: ;     |_|_\___| |_|   |_| |___|_|_\\
           \\\\ ';;;;' /      Cryptography & Security moves fast. Keep up!
            `==':-..-'`
                       https://maciejczyzewski.me/retter
                             By: M. A. Czyzewski
                             Date: April 3, 2011
            This code is explicitly placed into the public domain.
=== WHAT IS RETTER? ===========================================================
    The purpose of this project is to promote and develop cryptography.
    It includes the collection of known tools, libraries, articles, materials,
    hash functions, and ciphers. Also it's a place for people who share an
    interest in security & cryptography and want to discuss about it.
    --------------------------------------------------------------------------
    | If you invent a new hash function or ciphers, or write a paper related |
    | to cryptography just add it here. That is the right place...           |
    --------------------------------------------------------------------------
    See CONTRIBUTING file in main directory.
=== HOW DO I BUILD RETTER? ====================================================
    The retter code has been tested on Debian Linux, using the Python 2.7.
    ./bootstrap.sh build
=== WHERE CAN I FIND UPDATES? =================================================
    Find more information and updates at: github.com/maciejczyzewski/retter