anchor.diff:  import "package:angular2/src/platform/dom/events/dom_events.dart"
       show DomEventsPlugin;
   import "package:angular2/src/platform/dom/events/event_manager.dart"
  -    show EventManager, EVENT_MANAGER_PLUGINS;
  +    show EventManager, EventManagerPlugin, EVENT_MANAGER_PLUGINS;
   import "package:angular2/src/platform/dom/events/hammer_gestures.dart"
       show HammerGesturesPlugin;
   import "package:angular2/src/platform/dom/events/hammer_gestures.dart"
  
positive.code:   const Provider(ExceptionHandler,
        useFactory: exceptionHandler, deps: const []),
    const Provider(DOCUMENT, useFactory: document, deps: const []),
    const Provider(EVENT_MANAGER_PLUGINS, useClass: DomEventsPlugin, multi: true),
    const Provider(EVENT_MANAGER_PLUGINS, useClass: KeyEventsPlugin, multi: true),
    const Provider(EVENT_MANAGER_PLUGINS,
        useClass: HammerGesturesPlugin, multi: true),
    const Provider(HAMMER_GESTURE_CONFIG, useClass: HammerGestureConfig),
    DomRootRenderer,
    const Provider(RootRenderer, useExisting: DomRootRenderer),
  
negative.code:         APPLICATION_COMMON_PROVIDERS,
          PLATFORM_COMMON_PROVIDERS,
          TestabilityRegistry;
  import "package:angular2/src/core/di.dart" show Injectable, Provider;
  import "package:angular2/src/core/profile/wtf_init.dart" show wtfInit;
  import "package:angular2/src/core/testability/testability.dart"
      show Testability;
  