Adding DKIM support

I would like this. I used to have DKIM working with the amazon_ses module and am trying to move over to either the SMTP or the PHPMailer modules, to use SES's SMTP endpoings. Is there still interest?

I've gotten this working with plain-text and HTML mail, by patching some bugs in the PHPMailer library and adding some logic into the module. It doesn't work when the message includes embedded images, however. I'd be interested in collaborating with someone on that last part.

Added the reason for DKIM

I'm closing it because the issue was created a long time ago without any further steps.

if you still need it then raise a new one.
thanks