anchor.diff:  
   # Note:
   # 1. Since the build on r-base offical image R is installed on the system
  -# 2. The base image was choosen to be r-base because there is an r binding being
  -#    developed @ https://github.com/mjsduncan/Rmoses . Since there is no cran
  +# 1. R is installed because there is an r binding being developed
  +#    @ https://github.com/mjsduncan/Rmoses . Since there is no cran
   #    package for it devtools should be used. An Rscript has to be written (I guess)
  -# 3. Step 2 above assumes you are running the command from a directory containing
  -#    some data. Instead of $PWD you could use abslute path $HOME/path/to/data/
  +# 2. Step 2 above assumes you are running the command from a directory
  +# containing some data. Instead of $PWD you could use abslute path like
  +# $HOME/path/to/data/
   
  -FROM r-base
  -
  -RUN apt-get update
  -RUN apt-get -y upgrade
  +FROM ubuntu:14.04
  +RUN apt-get update ; apt-get -y upgrade ; apt-get -y autoclean
   
   # Install dependencies
   RUN apt-get install -y libboost-date-time-dev \
  
positive.code:                        libboost-math-dev \
                         libboost-mpi-dev
  
  # Install Utilities
  RUN apt-get -y install git build-essential cmake sudo
  
  # Build and Install moses
  WORKDIR /tmp/
  ## A full clone is required because OC2MOSES.sh checks for an old tag.
  RUN git clone https://github.com/opencog/opencog.git
  RUN ./opencog/scripts/learning/moses/extract_moses/OC2MOSES.sh moses
  RUN mkdir moses/build ; cd moses/build ; cmake .. ; \
      make -j$(nproc) ; make install ; ldconfig
  
  # Create and switch user. The user is privileged, with no password required.
  # That is you can use sudo.
  
negative.code: USER moses
  WORKDIR /home/moses
  CMD bash
  