Spree 1 3 stable

Jeff, this is your 1-2-stable, but with _base_helper_decorator.rb removed.
Haven't tested extensively, but it corrected the only problem I have had
with Spree 1-3-2-beta.

So perhaps it would be a starting point for your 1-3-stable, because it is same
as 1-2-stable, minus _base_helper_decorator.rb

It corrects issue I had of not being to edit option_types in the new admin.