This is probably a bit of a newbie question, but I can't figure out how to change the size of the caption label text when using the native bitFont.  I can see how to control other features of the bitFont and it is clear how to use controlFont, but that seems to work with an imported font. ControlP5 is great and well documented, so I am probably just overlooking something obvious.  Can someone point to the right reference or show me a snippet?