old_contents: """
      ulmo
      ~~~~
  
      an open source library for clean, simple and fast access to public hydrology and climatology data
  """
  from __future__ import absolute_import
  
  from . import cdec
  from . import cpc
  from . import cuahsi
  from . import twc
  from . import ncdc
  from . import usace
  from . import usgs
  from . import util
  
new_contents: """
      ulmo
      ~~~~
  
      an open source library for clean, simple and fast access to public hydrology and climatology data
  """
  from __future__ import (absolute_import, division, print_function)
  
  # ulmo version PEP-0440
  __version__ = '0.8.0'
  
  from . import cdec
  from . import cpc
  from . import cuahsi
  from . import twc
  from . import ncdc
  from . import usace
  from . import usgs
  from . import util
  
subject: add pep 0440 version string