indirect/haml-rails — pull request #53 by Mik-die (2013-11-21 11:03:47+00:00)
Title: make BlackHole to mimic ThreadSafe::Cache methods

This adds compability with [Rails 4.0.1 Digestor](https://github.com/rails/rails/blob/v4.0.1/actionpack/lib/action_view/digestor.rb)