demo for ng1 app hosting ng2 components

Simple project demonstrating ng2 component hosting within ng1-based
application (based on official angular-seed repo).

ng1-hosting-ng2/app/components/version/version-directive.js

@@ -0,0 +1,9 @@
+'use strict';
+
+angular.module('myApp.version.version-directive', [])
+
+.directive('appVersion', ['version', function(version) {
+  return function(scope, elm, attrs) {
+    elm.text(version);
+  };
+}]);