anchor.diff:  end;
   
   const
  -  NumColors = 176;
  +  NumColors = 177;
     Colors: array[1..NumColors] of ThtString = ('transparent',
       'black', 'maroon', 'green', 'olive', 'navy', 'purple', 'teal', 'gray',
       'silver', 'red', 'lime', 'yellow', 'blue', 'fuchsia', 'aqua', 'white',
  
positive.code:     $B48246, $8CB4D2, $D8BFD8, $4763FF, $D0E040,
      $EE82EE, $B3DEF5, $F5F5F5, $32CD9A,
      clGray, $A9A9A9, $4F4F2F, $696969, $D3D3D3, $998877, $908070,
      clBackground, clActiveCaption, clInactiveCaption, clMenu, clWindow,
      clWindowFrame, clMenuText, clWindowText, clCaptionText, clActiveBorder,
      clInactiveBorder, clAppWorkSpace, clHighlight, clHighlightText, clBtnFace,
  
negative.code:     'violet', 'wheat', 'whitesmoke', 'yellowgreen',
  
      'grey', 'darkgrey', 'darkslategrey', 'dimgrey', 'lightgrey', 'lightslategrey', 'slategrey',
      'rebeccapurple',  //CSS4 tribute to Eric Meyer's daughter, Rebecca, died of cancer on her sixth birthday
      'background', 'activecaption', 'inactivecaption', 'menu', 'window',
      'windowframe', 'menutext', 'windowtext', 'captiontext', 'activeborder',
      'inactiveborder', 'appworkSpace', 'highlight', 'hightlighttext', 'buttonface',
  