Converts ActiveAdmin into a simple CMS

ActsAsTable is a Ruby on Rails plugin for working with tabular data.

Dashboard composed of social network posts.

Using `has_cache` in your classes provides a `cached` method that allows automatic caching of the result of a method that is normally available on the class, or an instance of the class. It mitigates the hassle of creating and tracking keys as you would with the standard Cache Store interface, by inferring keys from the location `cached` is invoked.