anchor.diff:  
   #--- Launch supervisord daemon
   EXPOSE 22
  -CMD /usr/local/bin/supervisord
  +CMD /usr/local/bin/supervisord
positive.code:     wget -nv -O /usr/local/bin/jq "https://github.com/stedolan/jq/releases/download/jq-${jq_version}/jq-linux64" && chmod 755 /usr/local/bin/jq && \
      printf "\n\n# Interactive Unix filter for command-line" >> /home/${container_login}/.bashrc && \
      git clone --depth 1 https://github.com/junegunn/fzf.git /home/${container_login}/.fzf && chown -R ${container_login}:users /home/${container_login}/.fzf && su - ${container_login} -c "/home/${container_login}/.fzf/install --all" && \
      wget -nv -O /usr/local/bin/z.sh https://raw.githubusercontent.com/rupa/z/master/z.sh && \
      printf "\n# Maintain a jump-list of in use directories\nsource /usr/local/bin/z.sh" >> /home/${container_login}/.bashrc && \
      printf "\n\n# GIT Completion\nsource /usr/share/bash-completion/completions/git" >> /home/${container_login}/.bashrc && \
      mkdir -p /home/${container_login}_non_persistent_storage/cf_plugins && chown -R ${container_login}:users /home/${container_login}_non_persistent_storage && chmod 700 /home/${container_login}_non_persistent_storage && \
      su -c "export http_proxy=${http_proxy};export https_proxy=${https_proxy};export IFS=,;for plug in \`echo ${cf_plugins}\`; do cf install-plugin \"\${plug}\" -r CF-Community -f; done" -l ${container_login} -s /bin/bash && \
      rm -fr /tmp/*
  
negative.code:     /bin/bash -l -c "http_proxy=${http_proxy} https_proxy=${https_proxy} rvm requirements" && \
      /bin/bash -l -c "http_proxy=${http_proxy} https_proxy=${https_proxy} rvm install ${ruby_version}" && \
      /bin/bash -l -c "http_proxy=${http_proxy} https_proxy=${https_proxy} rvm use ${ruby_version}" && \
      /bin/bash -l -c "http_proxy=${http_proxy} https_proxy=${https_proxy} gem install bundler --no-ri --no-rdoc -v ${bundler_version}" && \
      /bin/bash -l -c "http_proxy=${http_proxy} https_proxy=${https_proxy} gem install bosh_cli --no-ri --no-rdoc -v ${bosh_cli_version}" && \
      /bin/bash -l -c "http_proxy=${http_proxy} https_proxy=${https_proxy} gem install bosh-gen --no-ri --no-rdoc -v ${bosh_gen_version}" && \
      /bin/bash -l -c "http_proxy=${http_proxy} https_proxy=${https_proxy} gem install cf-uaac --no-ri --no-rdoc -v ${cf_uaac_version}" && \
  