Form generation via xml

[hoochicken]

Hi there,

the form generation via xml is fine.

Nonetheless I'd love the labels to have either a class or an id. For
when layouting a form, I've got to address a special label via css.

I've found a horrible, yet working workaround in overrides with
preg_replace (dont't ask!). But the clean solution would be to add
this in the core. I think this is done in libraries/joomla/form/fields/
*.php. E. g. thus background images can be added to a form label.

(1) Is there a chance, that label will be classed od ided?
(2) If I'm wrong to write here, where should I post my desires.
Greetings
Mareike