guardian/fastly-api-client — pull request #9 by kelvin-chappell (2014-10-20 10:27:26+00:00)
Title: Expose Purge-All to Clients

So that we can entirely clear the cache on beta.theguardian.com before running tests.
http://docs.fastly.com/api/purge#purge_2

@obrienm