I’ve been using a combination of drupal_mail and mimemail to send out HTML formatted email; it’s working fine. However, in some circumstances, I also need to be able to send out plaintext email — not an empty HTML template, but a completely raw, plaintext message. I can’t figure out how to disable mimemail for these messages, while leaving mimemail in place for the others. Any advice on how I might be able to do that? Thanks!