Can I add my own “+1” here as well? Most of the attachments our members will be sending if/when we switch to Discourse will be images, which are displayed inline in notifications, but occasionally they’ll be sending PDFs and other miscellaneous files that really do need to be attached. An option to include non-image attachments would go a long way to helping us in this area.
This may be relevant too: http://help.mandrill.com/entries/21763806-Does-Mandrill-support-attachments-