anchor.diff:  
   # Configure PHP
   RUN buildDeps=" \
  -        freetype* \
  +        freetype* \        
           libpng12-dev \
           libjpeg-dev \
           libmcrypt-dev \
  +        libxml2-dev \
           mysql-client \
       " \
       && set -x \
  
positive.code:         git-core \
          zip \
      && rm -rf /var/lib/apt/lists/*
      
  # Install magerun using new url as described at http://magerun.net/changed-download-urls-for-phar-version/
  RUN curl -o magerun http://files.magerun.net/n98-magerun-latest.phar && \
      && chmod +x ./magerun \
      && cp ./magerun /usr/local/bin/ \
      && rm -f ./magerun
  
  # Add a custom magerun configuration
  COPY magerun/n98-magerun.yaml.tmpl /etc/n98-magerun.yaml.tmpl
  
negative.code:     && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false -o APT::AutoRemove::SuggestsImportant=false $buildDeps \
  
  COPY php/php.ini /usr/local/etc/php/php.ini
  COPY php/php-fpm.conf /usr/local/etc/php-fpm.conf
  
  # Install magerun using new url as described at http://magerun.net/changed-download-urls-for-phar-version/
  RUN curl -o magerun http://files.magerun.net/n98-magerun-latest.phar \
      && chmod +x ./magerun \
      && cp ./magerun /usr/local/bin/ \
      && rm -f ./magerun
  
  ENV INSTALLER_VERSION 1.0.0
  
  