5 files changed, 0 insertions, 25 deletions
diff --git a/activerecord/lib/active_record/acts/list.rb b/activerecord/lib/active_record/acts/list.rb
index abd295d4e9..c6a33cf9a0 100644
--- a/activerecord/lib/active_record/acts/list.rb
+++ b/activerecord/lib/active_record/acts/list.rb
@@ -1,11 +1,6 @@
 module ActiveRecord
   module Acts #:nodoc:
     module List #:nodoc:
-      def self.append_features(base)
-        super
-        base.extend(ClassMethods)
-      end
-      
       # This act provides the capabilities for sorting and reordering a number of objects in list.
       # The class that has this specified needs to have a "position" column defined as an integer on
       # the mapped database table.
diff --git a/activerecord/lib/active_record/acts/tree.rb b/activerecord/lib/active_record/acts/tree.rb
index 61163941d3..5fd1a59334 100644
--- a/activerecord/lib/active_record/acts/tree.rb
+++ b/activerecord/lib/active_record/acts/tree.rb
@@ -1,11 +1,6 @@
 module ActiveRecord
   module Acts #:nodoc:
     module Tree #:nodoc:
-      def self.append_features(base)
-        super        
-        base.extend(ClassMethods)              
-      end  
-
       # Specify this act if you want to model a tree structure by providing a parent association and an children 
       # association. This act assumes that requires that you have a foreign key column, which by default is called parent_id.
       # 
diff --git a/activerecord/lib/active_record/aggregations.rb b/activerecord/lib/active_record/aggregations.rb
index 208dc35321..6141d2d535 100644
--- a/activerecord/lib/active_record/aggregations.rb
+++ b/activerecord/lib/active_record/aggregations.rb
@@ -1,10 +1,5 @@
 module ActiveRecord
   module Aggregations # :nodoc:
-    def self.append_features(base)
-      super
-      base.extend(ClassMethods)
-    end
-
     # Active Record implements aggregation through a macro-like class method called +composed_of+ for representing attributes 
     # as value objects. It expresses relationships like "Account [is] composed of Money [among other things]" or "Person [is]
     # composed of [an] address". Each call to the macro adds a description on how the value objects are created from the 
diff --git a/activerecord/lib/active_record/associations.rb b/activerecord/lib/active_record/associations.rb
index 5bdc6247ff..7ce06f9c37 100755
--- a/activerecord/lib/active_record/associations.rb
+++ b/activerecord/lib/active_record/associations.rb
@@ -8,11 +8,6 @@ require 'active_record/deprecated_associations'
 
 module ActiveRecord
   module Associations # :nodoc:
-    def self.append_features(base)
-      super
-      base.extend(ClassMethods)
-    end
-
     # Clears out the association cache 
     def clear_association_cache #:nodoc:
       self.class.reflect_on_all_associations.to_a.each do |assoc|
diff --git a/activerecord/lib/active_record/wrappings.rb b/activerecord/lib/active_record/wrappings.rb
index 01976417b7..1284450994 100644
--- a/activerecord/lib/active_record/wrappings.rb
+++ b/activerecord/lib/active_record/wrappings.rb
@@ -9,11 +9,6 @@ module ActiveRecord
       end
     end
 
-    def self.append_features(base)
-      super
-      base.extend(ClassMethods)
-    end
-
     class AbstractWrapper #:nodoc:
       def self.wrap(attribute, record_binding) #:nodoc:
         %w( before_save after_save after_initialize ).each do |callback|