Known bugs

• 16-nov-99: gaufit crashes; some code problems were fixed, but still has a mysterious data overrun bug somewhere
• 20-oct-99: contsub seems to have problems with "Bad Dimension" when compiled with -O; once again the error disappears with -g compilation.
  FIXED and submitted to archive.
• 12-oct-99: gpaver seg-faults, but recompiling in debug mode (-g) seems to fix the problem.
  FIXED and submitted to archive.
• xx-sep-99: wip still seems to have problems with masked 127*127 images.