message: Use pip to install hd5py
  Because using easy_install3 to install hd5py was causing the python3
  test to seg fault
diff: @@ -24,7 +24,10 @@ apt-get install -y libhdf5-dev
  ln -s /usr/lib/powerpc64le-linux-gnu/libhdf5_serial.so /usr/lib/powerpc64le-linux-gnu/libhdf5.so
  ln -s /usr/lib/powerpc64le-linux-gnu/libhdf5_serial_hl.so /usr/lib/powerpc64le-linux-gnu/libhdf5_hl.so
  -#pip is not installed yet, so use easy_install
  +#Install pip here because h5py seg faults with python3 when installed via easy_install
  +easy_install -U pip==9.0.3
  +easy_install3 -U pip==9.0.3
  +
  #CPATH is the location of hdf5.h
  -CPATH=/usr/include/hdf5/serial/ easy_install -U h5py
  -CPATH=/usr/include/hdf5/serial/ easy_install3 -U h5py
  +CPATH=/usr/include/hdf5/serial/ pip2 install --upgrade h5py
  +CPATH=/usr/include/hdf5/serial/ pip3 install --upgrade h5py
  