Chris@909: require 'awesome_nested_set/compatability'
Chris@909: require 'awesome_nested_set'
Chris@909: 
Chris@909: ActiveRecord::Base.class_eval do
Chris@909:   include CollectiveIdea::Acts::NestedSet
Chris@909: end
Chris@909: 
Chris@909: if defined?(ActionView)
Chris@909:   require 'awesome_nested_set/helper'
Chris@909:   ActionView::Base.class_eval do
Chris@909:     include CollectiveIdea::Acts::NestedSet::Helper
Chris@909:   end
Chris@909: end