gregbell/active_admin — pull request #1935 by gitt (2013-02-22 17:51:07+00:00)
Title: Inherit from Admin::ApplicationController, instead of Main App ApplicationController

Continuation from the original pull request - https://github.com/gregbell/active_admin/pull/1934

Tests should now be passing, BaseConrtoller now inherits from Admin::ApplicationController, and admin/application_controller.rb added to install generator.