[html-formfu] Template::Alloy rendering

[Tobias Kremer]

> okay, I've submitted my changes.
>
> You can switch to Template::Alloy using either:
>
>     $form->render_class_args({ TEMPLATE_ALLOY => 1 });

Thanks! This doesn't work via Catalyst::Controller::HTML::FormFu yet, does it?
Template::Alloy seems to be unable to find the form snippets in root/forms when
used from within Catalyst. Any quick fix for that?

--Tobias