unikent/of-course — pull request #300 by mb324-unikent (2013-09-02 12:01:09+00:00)
Title: uncommented the commented out guzzle caching... [MERGE WITH CAUTION]

Before we merge this, can anyone think of a good reason why this code was commented out originally (back in April). I'm pretty sure it's just a mistake, but we should perhaps re-test this on dev and test before pushing out to live.