anchor.diff:  ENV LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
   
   # Install libfontconfig package - phantomjs (console dependency) depends on this package
  -RUN apt-get install -y libfontconfig
  +RUN apt-get install -y libfontconfig1=2.11.0-0ubuntu4.1
   
   # Install zip
  -RUN apt-get install -y zip
  +RUN apt-get install -y zip=3.0-8
   
   # Copy settings.xml file
   COPY settings.xml /usr/share/maven/conf/settings.xml
   
   # Install tmux and vim for convenience
   RUN apt-get install -y \
  -  tmux \
  -  vim
  +  tmux=1.8-5 \
  +  vim=2:7.4.052-1ubuntu3
   
   # Create platform-parent and artifact output volumes
   RUN mkdir /platform-parent && mkdir /artifacts
  
positive.code: 
  # Java
  RUN apt-get update && apt-get install -y \
      software-properties-common \
      python-software-properties && \
    add-apt-repository ppa:chris-lea/node.js && \
    add-apt-repository ppa:webupd8team/java && \
    apt-get update && yes | apt-get install -y \
  
negative.code: 
  # Set working directory and entrypoint
  WORKDIR /platform-parent
  ENTRYPOINT [ "/bin/bash", "-l", "-c", "gvm use go1.4.2 && python build_platform.py -d /artifacts"]
  