quick fix to get nested resources working again - closes #482

spec/cancan/controller_resource_spec.rb

@@ -197,8 +197,8 @@ describe CanCan::ControllerResource do
 
   it "should load parent resource through proper id parameter" do
     project = Project.create!
-    @params.merge!(:action => "index", :project_id => project.id)
-    resource = CanCan::ControllerResource.new(@controller, :project, :parent => true)
+    @params.merge!(:controller => "categories", :action => "index", :project_id => project.id)
+    resource = CanCan::ControllerResource.new(@controller, :project)
     resource.load_resource
     @controller.instance_variable_get(:@project).should == project
   end

spec/cancan/model_adapters/active_record_adapter_spec.rb

@@ -1,10 +1,6 @@
 if ENV["MODEL_ADAPTER"].nil? || ENV["MODEL_ADAPTER"] == "active_record"
   require "spec_helper"
 
-  RSpec.configure do |config|
-    config.extend WithModel
-  end
-
   ActiveRecord::Base.establish_connection(:adapter => "sqlite3", :database => ":memory:")
 
   describe CanCan::ModelAdapters::ActiveRecordAdapter do