anchor.diff:  RUN ln -sf /dev/stdout /var/log/nginx/access.log
   RUN ln -sf /dev/stderr /var/log/nginx/error.log
   
  -# Install (php):
  +# Install PHP 5.
   #
   # 	- php5-dev
   #	- php5-common
  
positive.code: RUN apt-get update && \
      apt-get install -y php5-dev php5-common php5-cli php5-fpm php5-mcrypt php5-mysql php5-apcu php5-gd php5-imagick php5-curl php5-intl
  
  # Install (pecl fann extension):
  RUN pecl install fann
  
  # Add managed php ini files.
  
negative.code: ENV FILES docker/files/
  ENV NGINX_VERSION 1.9.9-1~jessie
  
  # Add NGINX repository source:
  #
  #	- nginx
  RUN apt-key adv --keyserver hkp://pgp.mit.edu:80 --recv-keys 573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62
  RUN echo "deb http://nginx.org/packages/mainline/debian/ jessie nginx" >> /etc/apt/sources.list
  
  # Install Wget Git Nano.
  #
  # 	- wget
  # 	- git
  