anchor.diff:  VOLUME /var/www/html
   
   RUN pear upgrade PEAR \
  +#    && pear config-set http_proxy http://x.x.x.x:8080 \ <-- If you need a proxy
    && pear upgrade channel://pear.php.net/XML_Serializer-0.20.2 \
    && pear upgrade channel://pear.php.net/Date_Holidays-0.21.8 \
    && pear upgrade channel://pear.php.net/Text_LanguageDetect-0.3.0 \
  
positive.code:     && pear install horde/horde_role \
      && pear config-set horde_dir /usr/src/horde \
  #    && pear run-scripts horde/horde_role \
      && pear install -a -B horde/webmail-5.2.11
  
  COPY docker-entrypoint.sh /entrypoint.sh
  
  
negative.code: FROM php:5.6-apache
  
  MAINTAINER agsola
  ENV HORDE_VERSION 5.2.11
  #ENV http_proxy http://x.x.x.x:8080 <-- if you need a proxy
  
  
  RUN apt-get update && apt-get install -y \
          libfreetype6-dev \
  