anchor.diff:      constructor Create(CreateSuspended: Boolean);
       destructor Destroy; override;
       Property DebugStep : String read FDebugStep write FDebugStep;
  -    property ExecuteUIThread : Boolean read FExecuteUIThread write FExecuteUIThread;
       property Terminated;
     End;
   
  
positive.code: constructor TPCThread.Create(CreateSuspended: Boolean);
  begin
    inherited Create(CreateSuspended);
    FExecuteUIThread := false;
    {$IFDEF HIGHLOG}TLog.NewLog(ltdebug,Classname,'Created Thread '+IntToHex(PtrInt(Self),8));{$ENDIF}
  end;
  
  
negative.code:   TPCThreadClass = Class of TPCThread;
    TPCThread = Class(TThread)
    private
      FDebugStep: String;
      FStartTickCount : TTickCount;
    protected
  