Sync with 5356c73d

Synced with dart-lang/site-webdev master branch, commit 5356c73d:
https://github.com/dart-lang/site-webdev/tree/5356c73da9a45f6f43b6f8b4329808e7ea4cc232/examples/ng/doc/toh-1

analysis_options.yaml

@@ -1,5 +1,5 @@
 analyzer:
-  exclude: [build/**]
+  exclude: [build/**, test/*.g.dart] # TODO(https://github.com/dart-lang/site-webdev/issues/1715): drop *.g.dart
   errors:
     uri_has_not_been_generated: ignore
   plugins:
@@ -13,5 +13,7 @@ linter:
     - iterable_contains_unrelated_type
     - list_remove_unrelated_type
     - test_types_in_equals
+    - unnecessary_const
+    - unnecessary_new
     - unrelated_type_equality_checks
     - valid_regexps

pubspec.yaml

@@ -3,16 +3,16 @@ description: Tour of Heroes
 version: 0.0.1
 
 environment:
-  sdk: '>=2.0.0-dev.69.0 <3.0.0'
+  sdk: '>=2.0.0 <3.0.0'
 
 dependencies:
-  angular: ^5.0.0-beta
-  angular_forms: ^2.0.0-beta
+  angular: ^5.0.0
+  angular_forms: ^2.0.0
 
 dev_dependencies:
-  angular_test: ^2.0.0-beta
-  build_runner: ^0.9.0
+  angular_test: ^2.0.0
+  build_runner: ^0.10.0
   build_test: ^0.10.2
   build_web_compilers: ^0.4.0
-  pageloader: ^3.0.0-beta
+  pageloader: ^3.0.0
   test: ^1.0.0