old_contents: # License information goes here
  # -*- coding: utf-8 -*-
  """
  ===============================
  desiUtil.install.known_products
  ===============================
  
  This module contains a dictionary that maps product names to their path
  within the DESI svn repository.
  """
  from __future__ import absolute_import, division, print_function, unicode_literals
  # The line above will help with 2to3 support.
  known_products = {
      'desiDataModel': 'archive/desiDataModel',
      'desimodel': 'desimodel',
      'plate_layout': 'focalplane/plate_layout',
      'positioner_control': 'focalplane/positioner_control',
      'bbspecsim': 'spectro/bbspecsim',
      'desispec': 'spectro/desispec',
      'dspecsim', 'spectro/dspecsim',
      'templates': 'spectro/templates',
      'fiberassignment': 'survey/fiberassignment',
      'surveyplan': 'survey/surveyplan',
      'elg_deep2': 'targeting/elg_deep2',
      'desiAdmin': 'tools/desiAdmin',
      'desiModules': 'tools/desiModules',
      'desiTemplate': 'tools/desiTemplate',
      'desiTree': 'tools/desiTree',
      'desiUtil': 'tools/desiUtil',
      }
  
new_contents: # License information goes here
  # -*- coding: utf-8 -*-
  """
  ===============================
  desiUtil.install.known_products
  ===============================
  
  This module contains a dictionary that maps product names to their path
  within the DESI svn repository.
  """
  from __future__ import absolute_import, division, print_function, unicode_literals
  # The line above will help with 2to3 support.
  known_products = {
      'desiDataModel': 'desiDataModel',
      'desimodel': 'desimodel',
      'plate_layout': 'focalplane/plate_layout',
      'positioner_control': 'focalplane/positioner_control',
      'bbspecsim': 'spectro/bbspecsim',
      'desispec': 'spectro/desispec',
      'dspecsim', 'spectro/dspecsim',
      'templates': 'spectro/templates',
      'fiberassignment': 'survey/fiberassignment',
      'surveyplan': 'survey/surveyplan',
      'elg_deep2': 'targeting/elg_deep2',
      'desiAdmin': 'tools/desiAdmin',
      'desiModules': 'tools/desiModules',
      'desiTemplate': 'tools/desiTemplate',
      'desiTree': 'tools/desiTree',
      'desiUtil': 'tools/desiUtil',
      }
  
subject: change location of data model