anchor.diff:  USER root
   WORKDIR /opt/sbxg
   
  +RUN git config --global user.email "docker@container"
  +RUN git config --global user.name "Docker"
  
positive.code: # Copyright (c) 2015-2016, Jean Guyomarc'h <jean.guyomarch@gmail.com>
  #
  # This file is part of SBXG
  #
  
negative.code: RUN apt-get install -y parted
  RUN apt-get install -y kpartx
  RUN apt-get install -y libncurses5-dev
  RUN apt-get install -y python3.4
  
  RUN apt-get clean
  
  