librato/librato-services — pull request #59 by paul (2014-05-27 21:40:04+00:00)
Title: Add support for key-value style source names in customer.io integration

Source names like `region:us-east-1.service:ec2.uid:123` will be sent to customer.io with a payload of `{region: "us-east-1", service: "ec2", uid: 123}`