Update all Angular libs (run update_all.sh).

third_party/pkg/angular/lib/playback/playback_http.dart

Index: third_party/pkg/angular/lib/playback/playback_http.dart
diff --git a/third_party/pkg/angular/lib/playback/playback_http.dart b/third_party/pkg/angular/lib/playback/playback_http.dart
index f6253a3d9461e1808c373d88fac516d138cfb37f..7efe1d2f6b73edc5abc56e3b965b0c3987fdd8c9 100644
--- a/third_party/pkg/angular/lib/playback/playback_http.dart
+++ b/third_party/pkg/angular/lib/playback/playback_http.dart
@@ -4,14 +4,17 @@ import 'dart:async';
 import 'dart:convert' show JSON;
 import 'dart:html';
 
-import 'package:angular/core_dom/module.dart';
-import 'package:angular/core/service.dart';
-import 'package:angular/mock/module.dart' as mock;
+import 'package:angular/core_dom/module_internal.dart';
+import 'package:angular/core/annotation_src.dart';
+import 'package:angular/mock/http_backend.dart' as mock;
 
 import 'package:angular/playback/playback_data.dart' as playback_data;
 
-@NgInjectableService()
+@Injectable()
 class PlaybackHttpBackendConfig {
+
+  String get recorderUrl => '/record';
+
   requestKey(String url,
              {String method, bool withCredentials, String responseType,
              String mimeType, Map<String, String> requestHeaders, sendData,
@@ -63,7 +66,7 @@ class RecordingHttpBackend implements HttpBackend {
         onProgress: onProgress);
 
       assert(key is String);
-      _prodBackend.request('/record',  //TODO make this URL configurable.
+      _prodBackend.request(_config.recorderUrl,
         method: 'POST', sendData: JSON.encode({
           "key": key, "data": JSON.encode({
               "status": r.status,