juju/juju — pull request #731 by ericsnowcurrently (2014-09-10 17:59:18+00:00)
Title: Add a backups facade to the state API server, along with a Create method.

This patch adds the new facade for backups, structured to support the various backups-related API methods that will be added. An initial method, "Create", is also added which creates a new backup and returns the resulting metadata. The API client side will be handled in a subsequent PR (see https://github.com/ericsnowcurrently/juju/pull/5).