style(dart): Run dartfmt v0.1.8+2 on all pure Dart code

Update formatting for all pure Dart code in the repo.

modules/examples/e2e_test/async/async_spec.dart

@@ -1,5 +1,3 @@
 library examples.e2e_test.async_spec;
 
-main() {
-
-}
+main() {}

modules/examples/e2e_test/hello_world/hello_world_spec.dart

@@ -1,5 +1,3 @@
 library examples.e2e_test.hello_world.hello_world_spec;
 
-main() {
-
-}
+main() {}

modules/examples/e2e_test/http/http_spec.dart

@@ -1,5 +1,3 @@
 library examples.e2e_test.http.http_spec;
 
-main() {
-
-}
+main() {}

modules/examples/e2e_test/jsonp/jsonp_spec.dart

@@ -1,5 +1,3 @@
 library examples.e2e_test.jsonp.jsonp_spec;
 
-main() {
-
-}
+main() {}

modules/examples/e2e_test/key_events/key_events_spec.dart

@@ -1,5 +1,3 @@
 library examples.e2e_test.key_events.key_events_spec;
 
-main() {
-
-}
+main() {}

modules/examples/e2e_test/message_broker/message_broker_spec.dart

@@ -1,5 +1,3 @@
 library examples.e2e_test.message_bus;
 
-main() {
-
-}
+main() {}

modules/examples/e2e_test/model_driven_forms/model_driven_forms_spec.dart

@@ -1,5 +1,3 @@
 library examples.e2e_test.hello_world.model_driven_forms_spec;
 
-main() {
-
-}
+main() {}

modules/examples/e2e_test/order_management/order_management_spec.dart

@@ -1,5 +1,3 @@
 library examples.e2e_test.order_management_spec;
 
-main() {
-
-}
+main() {}

modules/examples/e2e_test/person_management/person_management_spec.dart

@@ -1,5 +1,3 @@
 library examples.e2e_test.person_management_spec;
 
-main() {
-
-}
+main() {}

modules/examples/e2e_test/sourcemap/sourcemap_spec.dart

@@ -1,5 +1,3 @@
 library examples.e2e_test.sourcemap.sourcemap_spec;
 
-main() {
-
-}
+main() {}

modules/examples/e2e_test/template_driven_forms/template_driven_forms_spec.dart

@@ -1,5 +1,3 @@
 library examples.e2e_test.hello_world.template_driven_forms_spec;
 
-main() {
-
-}
+main() {}

modules/examples/e2e_test/zippy_component/zippy_spec.dart

@@ -1,5 +1,3 @@
 library examples.e2e_test.zippy_component.zippy_spec;
 
-main() {
-
-}
+main() {}

modules/examples/src/material/demo_common.dart

@@ -8,7 +8,6 @@ void commonDemoSetup() {
 }
 
 class DemoUrlResolver extends UrlResolver {
-
   @override
   String resolve(String baseUrl, String url) {
     const MATERIAL_PKG = 'package:angular2_material/';
@@ -16,7 +15,8 @@ class DemoUrlResolver extends UrlResolver {
     // We run a proxy server in front of pub serve that prepends "example" to
     // paths
     if (url.startsWith(MATERIAL_PKG)) {
-      return '/examples/packages/angular2_material/' + url.substring(MATERIAL_PKG.length);
+      return '/examples/packages/angular2_material/' +
+          url.substring(MATERIAL_PKG.length);
     }
     return super.resolve(baseUrl, url);
   }

modules/examples/src/web_workers/background_index.dart

@@ -2,11 +2,12 @@ library examples.src.web_workers.index;
 
 import "index_common.dart" show HelloCmp;
 import "dart:isolate";
-import "package:angular2/src/web-workers/worker/application.dart" show bootstrapWebworker;
+import "package:angular2/src/web-workers/worker/application.dart"
+    show bootstrapWebworker;
 import "package:angular2/src/reflection/reflection_capabilities.dart";
 import "package:angular2/src/reflection/reflection.dart";
 
-main(List<String> args, SendPort replyTo){
+main(List<String> args, SendPort replyTo) {
   reflector.reflectionCapabilities = new ReflectionCapabilities();
   bootstrapWebworker(replyTo, HelloCmp);
 }

modules/examples/src/web_workers/example.dart

@@ -4,7 +4,7 @@ import "package:angular2/src/web-workers/ui/application.dart" show bootstrap;
 import "package:angular2/src/reflection/reflection_capabilities.dart";
 import "package:angular2/src/reflection/reflection.dart";
 
-main(){
+main() {
   reflector.reflectionCapabilities = new ReflectionCapabilities();
   bootstrap("background_index.dart");
 }