

  BUG #2109054 IS NOT FIXED - please do NOT use the --minimal-security option
  for the import_file program!!

  WARNING: Only use the --recursive (-r) option in this version with caution,
  especially if you have have backup (.dif) files enabled.  In this version it
  will only create one backup (.dif) file per session.  So even if you are only
  importing small files, because they all go into one .dif file they will add
  up.  And the larger the .dif file the longer it takes to sort.  I recommend
  if you are going to be importing a large amount of files, to do a backup of
  the whole archive (compress_sparse), disable backup, import the files, do
  another backup, and then re-enable the backups.

  Also see the Bug Tracker in the Objectify project on SourceForge for the
  most up-to-date bug information:

     https://sourceforge.net/projects/objectify

  Thanks.
