anchor.diff:  # get composer (http://getcomposer.org/)
   RUN wget -q -O /usr/local/bin/composer.phar http://getcomposer.org/composer.phar && \
       chmod 755 /usr/local/bin/composer.phar && \
  -    ln -s /usr/local/bin/composer.phar /usr/local/bin/composer && \
  +    ln -s /usr/local/bin/composer.phar /usr/local/bin/composer
   
   # get phpunit (http://phpunit.de/)
   RUN wget -q -O /usr/local/bin/phpunit.phar https://phar.phpunit.de/phpunit.phar && \
       chmod 755 /usr/local/bin/phpunit.phar && \
  -    ln -s /usr/local/bin/phpunit.phar /usr/local/bin/phpunit && \
  +    ln -s /usr/local/bin/phpunit.phar /usr/local/bin/phpunit
   # EOF
  
positive.code:        php5-memcache \
         php5-memcached \
         php5-mysqlnd \
         php5-readline \
         php5-redis \
         php5-sqlite \
         php5-tidy \
  
negative.code:        php5-cli \
         php5-curl \
         php5-gd \
         php5-geoip \
         php5-imagick \
         php5-intl \
  