AngularJS template
From Wiki @ Karl Jones dot com
In AngularJS, a template is HTML which tells AngularJS how to render a component.
Templates include data bindings as well as other components and directives.
Angular 2 leverages native DOM events and properties.
Angular 2 leverages shadow DOM, helps with view encapsulation (e.g. styles applied to component).
Best practice: put template in component metadata.
