reciprocity/ggrc-core — pull request #998 by SilasX (2014-02-12 18:41:14+00:00)
Title: Extend Controls template to allow Standards. #65564192

Per [bug 65564192](https://www.pivotaltracker.com/story/show/65564192). Problem was that controls template download had been refactored which required a (separate) variable that listed `Directive` types and yet was not extended to allow `Standard`s.