reciprocity/ggrc-core — pull request #1215 by SilasX (2014-04-04 21:29:03+00:00)
Title: Make Directive requirement only apply to Section, not Clause.

Per [68904730](https://www.pivotaltracker.com/story/show/68904730). Followup to [PR 1209](https://github.com/reciprocity/ggrc-core/pull/1209), which made `directive` a required field for `SectionBase` and therefore both Sections and Clauses. Since Clause modals don't show that field at all, it was preventing users from saving them.