sorentwo/perforated — pull request #4 by dblandin (2014-06-25 15:24:14+00:00)
Title: Use custom implementation of fetch_multi for ActiveSupport NullStore

`ActiveSupport::Cache::NullStore#fetch_multi` returns an array instead of a hash in Rails 4.1.

This PR implements a fallback to the custom implementation of `fetch_multi` when using `NullStore`.