anchor.diff:          "route.client.RoutePreEnterEventHandler",
           "route.client.RoutePreLeaveEvent",
           "route.client.RoutePreLeaveEventHandler",
  +        "route.client.RouteStartEvent",
           "route.client.Router",
  -        "route.client.RouteStartEvent",
           "url_matcher.UrlMatch",
           "url_matcher.UrlMatcher"
         ];
  
positive.code:         "angular.core.dom_internal.ViewCache",
          "angular.core.dom_internal.ViewFactory",
          "angular.core.dom_internal.ViewPort",
          "angular.core_internal.ExceptionHandler",
          "angular.core_internal.Interpolate",
          "angular.core_internal.RootScope",
  
negative.code:         "angular.routing.RouteProvider",
          "angular.routing.RouteViewFactory",
          "angular.routing.RoutingModule",
          "angular.routing.ngRoute",
          "angular.tracing.traceAsyncEnd",
          "angular.tracing.traceAsyncStart",
          "angular.tracing.traceCreateScope",
  