old_contents: #!/usr/bin/env python
  
  import os
  import sys
  
  try:
      username = os.environ['GOOGLE_USERNAME']
      password = os.environ['GOOGLE_PASSWORD']
  except KeyError:
      print("Please supply username (GOOGLE_USERNAME)"
            "and password (GOOGLE_PASSWORD) as environment variables")
      sys.exit(1)
  
  from spreadsheets import load
  
  print load(username, password)
  
new_contents: #!/usr/bin/env python
  
  import os
  import sys
  
  try:
      username = os.environ['GOOGLE_USERNAME']
      password = os.environ['GOOGLE_PASSWORD']
  except KeyError:
      print("Please supply username (GOOGLE_USERNAME)"
            "and password (GOOGLE_PASSWORD) as environment variables")
      sys.exit(1)
  
  column_positions = {
      'names_name': 7,
      'names_slug': 8,
      'names_service_name': 5,
      'names_service_slug': 6,
      'names_tx_id_column': 17
  }
  from spreadsheets import SpreadsheetMunger
  
  munger = SpreadsheetMunger(column_positions)
  print munger.load(username, password)
  
subject: Use new configureable spreadsheet loader in script.