First stab at a fix - now propertly populating the directive lists.
Handing back to Brad for further work.
Enough of a fix to make the directives tree show sections.  Sections are not parent/child related yet, and categories display incorrectly, and controls do not display anywhere, but this is good progress.
Fixed treeifying for sections
Fixed category display in tree
Massive speedup in tree view on programs page.  Incremental rendering of subtrees now, when expanded.  Controls/categories/sections/directives all show now
51664501 Change title for related widget to "Impact/Scope"
Incremental rendering fixes in mustaches and control mapping modal now displays but does not work
Merge remote-tracking branch 'origin/feature/fix_directive_tab' into feature/fix_directive_tab
Queueing the drawing of related tabs and tree levels with a queue_events function
RBAC Edit Role Dialog
Merge pull request #28 from reciprocity/feature/fix_directive_tab

Working directive and category tabs in Program page
Merge remote-tracking branch 'origin/develop' into feature/model-inflections

Conflicts:
	src/ggrc/assets/javascripts/models/simple_models.js
	src/ggrc/templates/programs/show.haml