gpgdir-0.8 (05/29/2004):
    - Added --Exclude and --Exclude-from options to allow files to be
      excluded based on regex matches.
    - Reworked error messages so they contain the filename associated
      with each error.

gpgdir-0.4 (04/23/2004):
    - Added --pw-file option so that a decryption password can be
      read out of a file.
    - Better directory validation (filesystem -e and -d checks).
    - Added INSTALL file.
    - Updated man page and README file.

gpgdir-0.3 (09/27/2003):
    - Bundled perl modules GnuPG and TermReadKey with gpgdir.
    - Modified install.pl and gpgdir to install and use GnuPG and
      TermReadKey modules from the /usr/lib/gpgdir directory.
    - Added check_commands() subroutine from psad.