PromputUserDialog: changes so descendants have better access to certain data.
PromputUserDialog: changes so descendants have better access to certain data.

- We can new set an initial UserID too.
- Moved two TfpgEdit components to protected section.

wkitty42/fpGUI,wkitty42/fpGUI,wkitty42/fpGUI,wkitty42/fpGUI,wkitty42/fpGUI,wkitty42/fpGUI