anchor.diff: -FROM debian:jessie
  +FROM tools-docker-registry.wmflabs.org/jessie-wikimedia
   
   MAINTAINER Yuvi Panda <yuvipanda@riseup,net>
   
  
positive.code: # Utilities
  RUN apt-get install --yes --no-install-recommends \
          curl \
          dnsutils \
          emacs \
          links \
          nano \
          vim
  
  # Setup the C.UTF-8 Locale, since otherwise it defaults to an ASCII one
  RUN locale-gen C.UTF-8
  
negative.code:     mwpersistence
  
  # Visualization libraries
  RUN /srv/paws/bin/pip3 --no-cache-dir install \
      bokeh \
      ipywidgets \
      matplotlib \
      pandas
  
  # DB access
  RUN /srv/paws/bin/pip3 --no-cache-dir install \
      mycli
  
  # Machine-learning type stuff
  RUN apt-get install --yes \
  