old_contents: """
      Python tools and wrappers for the Johns Hopkins Turbulence Databases C library.
  """
  
  import os
  import sys
  import numpy as np
  import h5py
  import ctypes
  import inspect
  import platform
  
  from pkg_resources import get_distribution, DistributionNotFound
  import os.path
  
  try:
      _dist = get_distribution('pyJHTDB')
      # Normalize case for Windows systems
      dist_loc = os.path.normcase(_dist.location)
      here = os.path.normcase(__file__)
      if not here.startswith(os.path.join(dist_loc, 'pyJHTDB')):
          # not installed, but there is another version that *is*
          raise DistributionNotFound
  except DistributionNotFound:
      __version__ = 'Please install this project with setup.py'
  else:
      __version__ = _dist.version
  
  auth_token = 'edu.jhu.pha.turbulence.testing-201302'
  
  #__configuration_file__ = os.path.join(os.path.expanduser('~'), '/.config/pyJHTDB.cfg')
  #__config__ = ConfigParser.ConfigParser()
  #__config__.readfp(open(__configuration_file__))
  
  from libJHTDB import *
  from test import test_plain, test_misc, test_cutout
  
  
new_contents: """
      Python tools and wrappers for the Johns Hopkins Turbulence Databases C library.
  """
  
  import os
  import os.path
  import sys
  import numpy as np
  import h5py
  import ctypes
  import inspect
  import platform
  
  from pkg_resources import get_distribution, DistributionNotFound
  
  try:
      _dist = get_distribution('pyJHTDB')
      # Normalize case for Windows systems
      dist_loc = os.path.normcase(_dist.location)
      here = os.path.normcase(__file__)
      if not here.startswith(os.path.join(dist_loc, 'pyJHTDB')):
          # not installed, but there is another version that *is*
          raise DistributionNotFound
  except DistributionNotFound:
      __version__ = 'Please install this project with setup.py'
  else:
      __version__ = _dist.version
  
  auth_token = 'edu.jhu.pha.turbulence.testing-201302'
  
  #__configuration_file__ = os.path.join(os.path.expanduser('~'), '/.config/pyJHTDB.cfg')
  #__config__ = ConfigParser.ConfigParser()
  #__config__.readfp(open(__configuration_file__))
  
  homefolder = os.path.expanduser('~')
  data_dir = '../data/'
  if os.path.isfile(homefolder + '/JHTDB_user_token.txt'):
      tokenfile = open(homefolder + '/JHTDB_user_token.txt', 'r')
      auth_token = tokenfile.readline().split()[0]
      tokenfile.close()
  
  from libJHTDB import *
  from test import test_plain, test_misc, test_cutout
  
  
subject: read user's auth_token from file