honeybadger-io/incoming — pull request #5 by panter (2013-03-12 09:36:17+00:00)
Title: support multiple recipients

Hi

I would like to propose to use mailguns To: header field instead of the recipient field. In situations where there are more than one recipients of a message, mailgun will deliver only the matched user in the recipient field, but all addresses in the To: header field.