alphagov/whitehall — pull request #727 by matthewford (2013-08-02 17:13:17+00:00)
Title: [DISCUSS] Cache digests

Only on the top nav pages for now.

Fragment caching the select boxes on the filter pages might not yield
any noticeable performance gain given the number of combinations, but
kept it in there for demonstrating the use of the locales in the cache
key.

Using memory store for now, but could move to redis, and turned on
caching.