Rspec-rails: undefined method `controller' for RSpec::ExampleGroups::PaymentIQPaymentIQController:Class

Hi again,

First of all many thanks for the RC1 release. Look forward to upgrade all my projects to use it.

I run in to the error message in the title any time I try to do something fancy in a controller spec.

controller do
    before_filter :ensure_player_exists
    before_filter :ensure_session_exists, only: [:create]

    def index
      render :text => 'index called'
    end

    def create
      render :text => 'create called'
    end
  end

Not sure why this broke between beta2 and rc1. Any suggestions? I don't see the controller { } macro being deprecated anywhere.