[fpc-pascal] Bump: Trouble setting/getting ftVarBytes field data in TBufDataset

[Marco van de Voort]

In our previous episode, Reinier Olislagers said:
> > TObject?
> > <snip more data from memory>
> 
> Does anybody have a suggestion on how to use ftVarbytes fields or aren't
> they supported in FPC?

Afaik currently mostly ftblob is used for variable binary storage. I'm not
entirely sure what the difference is?