angular/angular.dart — pull request #1555 by vicb (2014-10-14 17:58:57+00:00)
Title: fix(RootScope): set the scope on ScopeAware root context

fixes #1554

Which is something promoted by our API doc:

> When a [Directive] or the root context class implements [ScopeAware] the scope setter will be called to set the [Scope] on this component.