I'm having trouble using a well-formed address when sending notifications from a form. I'm not sure if there's a bug or not.

Here's the relevant configuration of the formset:

email:
  -
    to: johndoe@example.com
    from: '{{ contact__name }} <{{ contact_email }}>'
    subject: "Message from {{ contact__name }}"
    template: contact

So, {{ contact__name }} <{{ contact_email }}> doesn't work, but using just {{ contact_email }}> works fine.

Any suggestions for how to include the name in there as well?