anchor.diff:    && tar -xzf "node-v$NODE_VERSION-linux-x64.tar.gz" -C /usr/local --strip-components=1 \
     && rm "node-v$NODE_VERSION-linux-x64.tar.gz" SHASUMS256.txt.asc
   
  +# Upgrade pip
  +RUN pip install --upgrade pip
  +
   # Django stuff
   
   RUN apt-get update && apt-get install -y \
  
positive.code:   tar -xf /tmp/arm-cs-tools.tar -C / && rm /tmp/arm-cs-tools.tar
  
  ADD requirements.txt /tmp/requirements.txt
  RUN pip install --no-cache-dir -r /tmp/requirements.txt
  
  ENV SDK_TWO_VERSION=2.9
  
negative.code: FROM python:2.7.8
  MAINTAINER Katharine Berry <katharine@pebble.com>
  
  ENV NPM_CONFIG_LOGLEVEL=info NODE_VERSION=4.2.3 DJANGO_VERSION=1.6
  