anchor.diff:  MAINTAINER The ManyLinux project
   
   # Python versions installed in /opt/python. Could add more, if desired.
  -ENV PY_VERS="2.7.11  3.5.1"
  +ENV PY_VERS="2.7.11 3.4.4 3.5.1"
   
   ENV LC_ALL=en_US.UTF-8
   ENV LANG=en_US.UTF-8
  
positive.code:     /opt/3.5/bin/pip install git+git://github.com/manylinux/auditwheel.git && \
      ln -s /opt/3.5/bin/auditwheel /usr/local/bin/auditwheel
  
  # Clean up development headers and other unnecessary stuff for final image
  RUN yum -y erase wireless-tools gtk2 libX11 hicolor-icon-theme \
                   avahi freetype bitstream-vera-fonts \
  
negative.code:         rm -rf Python-$PYVER.tgz Python-$PYVER; \
      done
  
  
  # Install patchelf and auditwheel (latest)
  RUN wget http://nixos.org/releases/patchelf/patchelf-0.8/patchelf-0.8.tar.gz && \
      tar -xzvf patchelf-0.8.tar.gz && \
  