Merge branch 'master' into active_model

Conflicts:
	activemodel/lib/active_model/core.rb
	activemodel/test/cases/state_machine/event_test.rb
	activemodel/test/cases/state_machine/state_transition_test.rb
	activerecord/lib/active_record/validations.rb
	activerecord/test/cases/validations/i18n_validation_test.rb
	activeresource/lib/active_resource.rb
	activeresource/test/abstract_unit.rb

1 files changed, 11 insertions, 10 deletions

diff --git a/activesupport/lib/active_support/json/encoders/enumerable.rb b/activesupport/lib/active_support/json/encoders/enumerable.rb
index 881b1d62c1..898990a59c 100644
--- a/activesupport/lib/active_support/json/encoders/enumerable.rb
+++ b/activesupport/lib/active_support/json/encoders/enumerable.rb
@@ -1,12 +1,13 @@
 module Enumerable
-  # Returns a JSON string representing the enumerable. Any +options+
-  # given will be passed on to its elements. For example:
-  #
-  #   users = User.find(:all)
-  #   # => users.to_json(:only => :name)
-  #
-  # will pass the <tt>:only => :name</tt> option to each user.
-  def to_json(options = {}) #:nodoc:
-    "[#{map { |value| ActiveSupport::JSON.encode(value, options) } * ', '}]"
-  end
+  private
+    # Returns a JSON string representing the enumerable. Any +options+
+    # given will be passed on to its elements. For example:
+    #
+    #   users = User.find(:all)
+    #   # => users.to_json(:only => :name)
+    #
+    # will pass the <tt>:only => :name</tt> option to each user.
+    def rails_to_json(options = nil, *args) #:nodoc:
+      "[#{map { |value| ActiveSupport::JSON.encode(value, options, *args) } * ','}]"
+    end
 end