Disable Intl deferred loading until it works in dart2js

pkg/intl/lib/generate_localized.dart

Index: pkg/intl/lib/generate_localized.dart
diff --git a/pkg/intl/lib/generate_localized.dart b/pkg/intl/lib/generate_localized.dart
index 5f9639f9b5a92de002cb7225e9a831ae43dcab9a..f72af3fb0a0255b5a781b51dc28c72b805b44055 100644
--- a/pkg/intl/lib/generate_localized.dart
+++ b/pkg/intl/lib/generate_localized.dart
@@ -159,7 +159,9 @@ String generateMainImportFile() {
   for (var locale in allLocales) {
     var baseFile = '${generatedFilePrefix}messages_$locale.dart';
     var file = importForGeneratedFile(baseFile);
-    output.write("@${_deferredName(locale)}\n");
+    // TODO(alanknight): Restore this once deferred loading works in dartj2s.
+    // Issue 12824
+    //    output.write("@${_deferredName(locale)}\n");
     output.write("import '$file' as ${_libraryName(locale)};\n");
   }
   output.write("\n");
@@ -215,8 +217,10 @@ const closing = """
 Future initializeMessages(String localeName) {
   initializeInternalMessageLookup(() => new CompositeMessageLookup());
   messageLookup.addLocale(localeName, _findGeneratedMessagesFor);
-  var lib = deferredLibraries[localeName];                                                           
-  return lib == null ? new Future.value(false) : lib.load();     
+  var lib = deferredLibraries[localeName];      
+  // TODO(alanknight): Restore once Issue 12824 is fixed.                                                     
+  // return lib == null ? new Future.value(false) : lib.load();
+  return new Future.value(true);
 }
 
 MessageLookupByLibrary _findGeneratedMessagesFor(locale) {