atlasapi/atlas — pull request #226 by oli-hall (2013-02-20 10:47:23+00:00)
Title: Support for XML on the channels/channelGroups endpoints

- Support for XML on channels/channelGroups endpoints
- Moved both endpoints onto BaseController
- both now use AtlasModelWriter and handle errors more appropriately
- major refactor of channel/channelGroup simplification code
- channels/channelGroups endpoints now require an API key