anchor.diff:  ENV LANG en_US.UTF-8
   ENV LANGUAGE en_US.UTF-8
   
  -# Install pip for taskthread dependency (no backport yet)
  -RUN apt-get install python-pip python-all-dev libssl-dev
  -RUN pip install taskthread
  -
  -RUN apt-get install -y --force-yes --allow-unauthenticated soledad-client soledad-common
  -# Install Pixelated User Agent
  +RUN apt-get install -y --force-yes python-gnupg
   RUN apt-get install -y --force-yes pixelated-user-agent
   
   EXPOSE 4567
  
positive.code: # along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
  
  
  FROM debian:jessie
  
  MAINTAINER fbernitt@thoughtworks.com
  
  
negative.code: 
  # Install Pixelated User Packages
  RUN echo "deb http://packages.pixelated-project.org/debian wheezy-snapshots main" >> /etc/apt/sources.list
  RUN apt-key adv --keyserver pool.sks-keyservers.net --recv-key 287A1542472DC0E3
  
  # Update packages lists
  RUN apt-get update -y --force-yes
  