DataDog/dd-agent — pull request #234 by conorbranagan (2012-10-23 22:14:35+00:00)
Title: Compress agent payloads with zlib

**Don't release until the Dispatcher is updated**

- Compresses the payloads with zlib from the Agent.
- Remove json loading/dumping in the forwarder.
- *Actually* put the API key in the URL when sending metrics from the forwarder.