gocardless/hutch — pull request #60 by ejholmes (2013-12-04 22:35:31+00:00)
Title: Set content_type property to 'application/json'

Since we're always sending json data in the message, it would make sense to set the content_type property. Doing this could affect consumers using different amqp clients. For example, node-amqp will provide you with the `JSON.parsed` data instead of the raw message.

Closes #59.