old_contents: # -*- coding: utf-8 -*-
  
  """Shared constant values."""
  
  DEFAULT_CHARSET = u'utf8'
  DEFAULT_ENCTYPE = u'application/x-www-form-urlencoded'
  PROXY_HEADER_PREFIX = u'Torque-Passthrough-'
  TASK_STATUSES = {
      'completed': u'COMPLETED',
      'failed': u'FAILED',
      'pending': u'PENDING', 
  }
  
new_contents: # -*- coding: utf-8 -*-
  
  """Shared constant values."""
  
  DEFAULT_CHARSET = u'utf8'
  DEFAULT_ENCTYPE = u'application/x-www-form-urlencoded'
  PROXY_HEADER_PREFIX = u'TORQUE-PASSTHROUGH-'
  TASK_STATUSES = {
      'completed': u'COMPLETED',
      'failed': u'FAILED',
      'pending': u'PENDING', 
  }
  
subject: use uppercase passthrough header stub.