remove prepend engine views plugin. this should be in the rails 3 core

vendor/plugins/prepend_engine_views/init.rb

@@ -1,22 +0,0 @@
-#-- encoding: UTF-8
-module PrependEngineViews
-  def self.included(base)
-    base.send(:include, InstanceMethods)
-    base.class_eval do
-      alias_method_chain :add_engine_view_paths, :prepend
-    end
-  end
-
-  module InstanceMethods
-    # Patch Rails so engine's views are prepended to the view_path,
-    # thereby letting plugins override application views
-    def add_engine_view_paths_with_prepend
-      paths = ActionView::PathSet.new(engines.collect(&:view_path))
-      ActionController::Base.view_paths.unshift(*paths)
-      ActionMailer::Base.view_paths.unshift(*paths) if configuration.frameworks.include?(:action_mailer)
-    end
-  end
-end
-
-#Rails::Plugin::Loader.send :include, PrependEngineViews
-