# 
  # NOTE: Attempt to read optional settings file now.  This may override 
  #       one or more of the variable setup in the next step. 
  # 
  ::PackageRepository::maybeReadSettingsFile [info script] 
  ::PackageRepository::maybeReadSettingsFiles [info script] 
 
  # 
  # NOTE: Setup the variables, within this namespace, used by this script. 
  # 
  setupDownloadVars [info script]