[lazarus] new not correct working things

[Jens Arm]

> > JPG/PNG is supported by Kylix/Delphi without extra units !
> 
> Really? I just looked up Delphi 5. The VCL needs an extra unit.

Yes, with CLX it works. You must use a FileStream then the rigth decoding is
done by the QT. 

Jens