- at version 3.0j Jan 20/94
  - fixed RGB flip for non JPEG images
  - changed viewer so that the file struct size can be changed from the viewer (maximum is now 2,000 files)
  - added x_size, y_size, 4DOS pointer for file struct info (uses 6k extra per 1000 records + text for 4DOS)
  - fixed locking on files which had a header but no picture (ie setjump was not set and jumped to 0000:0000!)
  - added 4DOS file descriptions on main menu (in the file descript.ion)
  - added variable width 4DOS file descriptions on menu
  - added scaning of files for X and Y size information (to be put in main menu)
  - added date to main menu title line  (yech)
  - added sorting by file size (ie X_size * Y_size)
  - added decoding pic-> buffer for better slideshows (faster & look better)
  - added inplace file list sorting routine for speed (but it uses linear sort or n^2; yech)
  - fixed video mode selection for non-JPEG, non-GIF when 15/16/24 bit modes are not big enough (used to default to largest whatever)
 ==> 4DOS info searching is very slow for large file list
