nodebb-plugin-emailer-smtp-complete problem

[JaredBusch]

I setup nodebb-plugin-emailer-smtp-complete in order to send my email to a local postfix relay but it fails when you do not use auth.

I created an issue on the plugin's github, but have noreal idea how to fix or I would make a pull request.

https://github.com/DoubleDash/nodebb-plugin-emailer-smtp-complete/issues/3