changing fixtures back to superclass_delegating_accessor until we can convert...

changing fixtures back to superclass_delegating_accessor until we can convert them to class_attributes

activerecord/lib/active_record/fixtures.rb

@@ -813,12 +813,12 @@ def self.included(base)
         setup :setup_fixtures
         teardown :teardown_fixtures
 
-        class_attribute :fixture_path
-        class_attribute :fixture_table_names
-        class_attribute :fixture_class_names
-        class_attribute :use_transactional_fixtures
-        class_attribute :use_instantiated_fixtures   # true, false, or :no_instances
-        class_attribute :pre_loaded_fixtures
+        superclass_delegating_accessor :fixture_path
+        superclass_delegating_accessor :fixture_table_names
+        superclass_delegating_accessor :fixture_class_names
+        superclass_delegating_accessor :use_transactional_fixtures
+        superclass_delegating_accessor :use_instantiated_fixtures   # true, false, or :no_instances
+        superclass_delegating_accessor :pre_loaded_fixtures
 
         self.fixture_table_names = []
         self.use_transactional_fixtures = false