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PiXfr Photo Module (PPM) 1.1.1 for PostNuke, PHP-Nuke or standalone - credits
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  PHP application that generate web photo galleries.
  PostNuke / PHP-Nuke module or standalone.

  Version 1.1.1 - 2001/11/27
  http://pixfr.com

  Copyright (C) 2000-2001 Yann Courtaux <pixman@pixfr.com>

  This program is free software; you can redistribute it and/or modify it
  under the terms of the GNU General Public License as published by the
  Free Software Foundation; either version 2 of the License.

  This program is distributed in the hope that it will be useful, but WITHOUT
  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  FITNESS FOR A PARTICULAR PURPOSE.
  See the GNU General Public License for more details (license.txt).
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 2001-11-27 - v 1.1.1 -      Yann COURTAUX  (http://pixfr.com)
    * Tested with PHP3, PHP4 and GD 1.6.2 to 2.0.1. Run with IIS5/Win2000,
      Apache/Win2000, Apache/Linux and Apache/MacOSX.
    * Multilingual comment availlable for each image.
    * For more consistancy, both PPM standalone and PPM Nuke use the same
      core.php, functions.php and config.php files.
    * Code cleanup.
    * New layout options added in the config file.
    * Comments removed from the config file (now in documentation.html).
    * 4 new languages available. PPM now speaks english, french, spanish,
      italian, dutch and german (the credits are included in lang files).
    * First HTML version of a reference documentation: documentation.html.

 2001-09-28 - v 1.1.1 RC2 -  Yann COURTAUX  (http://pixfr.com)
    * Go back to a Standalone / Nuke Module in the same distro
    * A lot of new settings availlable in the config file
    * Main PPM page is now highly configurable
    * Many icons (arrows,separators) availlable both for light
      or dark site background.

 2001-09-06 - v 1.1.1 RC1 -  Yann COURTAUX  (http://pixfr.com)
    * a lot of bugs fixed (no more chdir())
    * can be used with PHP-Nuke 5.xx
    * tested with many ISP

 2001-08-28 - v 1.1       -  Yann COURTAUX  (http://pixfr.com)
    * Code cleanup
    * 2 distributions : .php3 and .php extensions
    * Standalone/PHP-Nuke Module in the same distro

 2001-08-22 - v 1.0.1     -  Yann COURTAUX  (http://pixfr.com)
    * First GPL release
    * PHP 3 and 4 compatible
    * Standalone or PHP-Nuke 5.xx Module
    * Thumbnails generation with GD lib for GIF, PNG and JPEG (depends on GD).
    * Regular distribution of the thumbnails
    * Automatic génération of galleries screen with a random pic of each gallery.

 2001-03-30 - v 1.0.0     -  Yann COURTAUX  (http://pixfr.com)
    * First production version for an adult site. 7 cat, 50 gal and 940 pix.

 2000-09-20 - v 0.9.0     -  Yann COURTAUX  (http://pixfr.com)
    * First internally used version