anchor.diff:  
          RegularExpression:TFLRERawByteString;
   
  +       OriginalRegularExpression:TFLRERawByteString;
  +
          Flags:TFLREFlags;
   
          AnchoredRootNode:PFLRENode;
  
positive.code: 
         property NamedGroups:TStringList read NamedGroupStringList;
         property NamedGroupIndices:TFLREStringIntegerPairHashMap read NamedGroupStringIntegerPairHashMap;
  
       end;
  
  
negative.code: 
  const FLREVersion=$00000004;
  
        FLREVersionString='1.00.2015.11.05.03.34.0000';
  
        MaxPrefixCharClasses=32;
  
  