feat(di): rename Binding into Provider

Closes #4416

Closes #4654

modules/examples/src/web_workers/images/index_common.ts

@@ -4,7 +4,7 @@ import {EventListener} from 'angular2/src/core/facade/browser';
 import {FileReader, Uint8ArrayWrapper} from './file_api';
 import {TimerWrapper} from 'angular2/src/core/facade/async';
 
-@Component({selector: 'image-demo', viewBindings: [BitmapService]})
+@Component({selector: 'image-demo', viewProviders: [BitmapService]})
 @View({templateUrl: 'image_demo.html', directives: [NgFor, NgIf, FORM_DIRECTIVES]})
 export class ImageDemo {
   images = [];

modules/examples/src/web_workers/kitchen_sink/index_common.ts

@@ -32,7 +32,7 @@ class RedDec {
   selector: 'hello-app',
   // These are services that would be created if a class in the component's
   // template tries to inject them.
-  viewBindings: [GreetingService]
+  viewProviders: [GreetingService]
 })
 // The template for the component.
 @View({

modules/examples/src/web_workers/todo/index_common.ts

@@ -1,7 +1,7 @@
 import {NgFor, View, Component, FORM_DIRECTIVES} from 'angular2/web_worker/worker';
 import {Store, Todo, TodoFactory} from './services/TodoStore';
 
-@Component({selector: 'todo-app', viewBindings: [Store, TodoFactory]})
+@Component({selector: 'todo-app', viewProviders: [Store, TodoFactory]})
 @View({templateUrl: 'todo.html', directives: [NgFor, FORM_DIRECTIVES]})
 export class TodoApp {
   todoEdit: Todo = null;