bug: update app component name to have 'Component' suffix

Fixes #580

Author: Brocco

addon/ng2/blueprints/ng2/files/__path__/app/__name__.component.spec.ts

@@ -10,12 +10,12 @@ import {
   ComponentFixture,
   TestComponentBuilder
 } from 'angular2/testing';
-import {<%= jsComponentName %>App} from '../app/<%= htmlComponentName %>.component';
+import {<%= jsComponentName %>AppComponent} from '../app/<%= htmlComponentName %>.component';
 
-beforeEachProviders(() => [<%= jsComponentName %>App]);
+beforeEachProviders(() => [<%= jsComponentName %>AppComponent]);
 
 describe('App: <%= jsComponentName %>', () => {  
-  it('should create the app', inject([<%= jsComponentName %>App], (app: <%= jsComponentName %>App) => { 
+  it('should create the app', inject([<%= jsComponentName %>AppComponent], (app: <%= jsComponentName %>AppComponent) => { 
     expect(app).toBeTruthy(); 
   })); 
 });

addon/ng2/blueprints/ng2/files/__path__/app/__name__.component.ts

@@ -6,5 +6,5 @@ import {Component} from 'angular2/core';
   templateUrl: '<%= htmlComponentName %>.component.html',
   styleUrls: ['<%= dasherizedModuleName %>.component.<%= styleExt %>']
 })
-export class <%= jsComponentName %>App {
+export class <%= jsComponentName %>AppComponent {
 }