Change help IDs to reverse DNS style?

Hi folks,

Over the last few years, we've moved all sorts of identifiers to the
reverse DNS style, like org.gnome.Calculator. Using that one app as an
example, there's:

* org.gnome.Calculator.desktop
* org.gnome.Calculator.appdata
* org.gnome.Calculator.gschema
* org.gnome.Calculator.svg
* org.gnome.Calculator.SearchProvider.service

But the help is help:gnome-calculator, installed in
$DATADIR/help/C/gnome-calculator/

Should we make an effort to switch help IDs over as well?

--
Shaun