Updating Angular version

third_party/pkg/angular/perf/scope_perf.dart

 library scope_perf;
 
 import '_perf.dart';
 import 'package:angular/core/module.dart';
-import 'package:angular/core/parser/parser_library.dart';
+import 'package:angular/core/parser/parser.dart';
 import 'package:di/di.dart';
 import 'package:di/dynamic_injector.dart';
 
 main() {
   var scope = new DynamicInjector(
       modules: [new Module()
-        ..type(Parser, implementedBy: DynamicParser)],
+        ..type(Parser, implementedBy: DynamicParser)
+        ..type(ParserBackend, implementedBy: DynamicParserBackend)],
       allowImplicitInjection:true).get(Scope);
   var scope2, scope3, scope4, scope5;
   var fill = (scope) {
     for(var i = 0; i < 10000; i++) {
       scope['key_$i'] = i;
     }
     return scope;
   };
 
   scope = fill(scope);
@@ skipping 34 matching lines @@
   time('scope[] 3 deep', () => scope3['nenexistant']);
   time('scope[] 4 deep', () => scope4['nenexistant']);
   time('scope[] 5 deep', () => scope5['nenexistant']);
 }
 
 class A {
   var number = 1;
   var str = 'abc';
   var obj = {};
 }