History

   Ver 0.1B - Never released, based on GDS

   Ver 0.2B - I decided to use GIFDesk instead of GDS as the use of GDS
              required a registered version plus GDS precluded the door
              operating in a multitasking environment such as DesqView.

   Ver 0.3B - Corrected error if user supplied an extension when entering a GIF
              extension. Doesn't matter now, door strips any extension and adds
              a GIF extension.

              Corrected error for multi-node systems.  Door was using default
              dir for work dir instead of WORK dir.

              Due to idiosynchrosy of GIFDESK, added a line in config file to
              enable renaming of file created by GIFDESK.

              Added proper error handling so user isn't so confused when door
              dumps him back to PCB.

   Ver 0.4B - Never released, minor bug fixes

   Ver 0.5B - Never released, minor bug fixes

   Ver 0.6B - Major update, added several new features

              Added custom menu, dir and welcome screen support.

              Added download capability within the door itself.  This made the
              door no longer PCB specific.

              Door now supports standard comm ports 1 - 4 on standard
              interrupts.  See operations section for more details.

   Ver 0.7B - minor bug fixes

   Ver 0.8B - minor bug fixes

              Added external protocol support and removed internal protocols

              Added file tagging within dir listings and searches

   Ver 0.9B - Removed hot keys from menu.

              Increased total number of GIFs per array to 29, as the file size
              of the GIF created is only between 80 and 90 kilbytes

              Added wild card support when selecting GIFs.

              Minor comsmetic fixes.

   Ver 1.0 - Non beta release

             Minor bug fixes

   Ver 1.1, 1.2

             Documentation updates
             Recompiled under updated DFRAME library

   Ver 1.3 - Added ability to increase/decrease resolution output of collage.

             Added ability to specify multiple arguements when flagging files.

             Added ability to remove GIFs from the collage before creation.

             Added ability for sysop to select the total number GIFs allowed
             per collage.

   Ver 1.4 - Added ability to utilize PCBoard indexes.

             Corrected bug which would not allow search funtion to operate if
             directory file descriptions were less than three lines.

             Corrected bug which would not change to work dir if the work dir
             was on a different drive than the Preview home drive.

             Broke ability to change GIF layout if nine or fewer GIFs were
             selected for a collage in 1.3. Fixed in 1.4.

   Ver 1.5 - Added ability to utilize multiple PCBoard indexes.

             Corrected bug if using PCB indexes, edit feature broken.

   Ver 1.6 - Corrected bug that would give overflow error under certain
             circumstances.

   Ver 1.7 - Ver 1.5 broke ability to enter one file name at a time if
             operating under PCB and using indexes.  Corrected.

             Ver 1.5 broke ability to notify user that a file wasn't found if
             operating under PCB and using indexes. Corrected.

             If user supplied the GIF extension, Preview would not find the
             file.  Once again, PCB and indexes only would find problem.
             Corrected.