includes a "cancel" option when logging in via omniauth

restores missing proposal in common_actions

app/controllers/application_controller.rb

@@ -82,9 +82,7 @@ class ApplicationController < ActionController::Base
     end
 
     def ensure_signup_complete
-      if user_signed_in? &&
-        current_user.registering_with_oauth &&
-        %w(finish_signup do_finish_signup).exclude?(action_name)
+      if user_signed_in? && !devise_controller? && current_user.registering_with_oauth
         redirect_to finish_signup_path
       end
     end