Support symbol-named properties in API

src/api.h

Index: src/api.h
diff --git a/src/api.h b/src/api.h
index 7a688caeee03a5951673d3d1694e78e09e55cf9d..43200f26aab55a80ee4ca0061fcce7f58f7b38e0 100644
--- a/src/api.h
+++ b/src/api.h
@@ -158,6 +158,7 @@ class RegisteredExtension {
   V(Float32Array, JSTypedArray)                \
   V(Float64Array, JSTypedArray)                \
   V(DataView, JSDataView)                      \
+  V(Name, Name)                                \
   V(String, String)                            \
   V(Symbol, Symbol)                            \
   V(Script, JSFunction)                        \
@@ -189,6 +190,8 @@ class Utils {
       v8::internal::Handle<v8::internal::Object> obj);
   static inline Local<Function> ToLocal(
       v8::internal::Handle<v8::internal::JSFunction> obj);
+  static inline Local<Name> ToLocal(
+      v8::internal::Handle<v8::internal::Name> obj);
   static inline Local<String> ToLocal(
       v8::internal::Handle<v8::internal::String> obj);
   static inline Local<Symbol> ToLocal(
@@ -333,6 +336,7 @@ inline v8::Local<T> ToApiHandle(
 MAKE_TO_LOCAL(ToLocal, Context, Context)
 MAKE_TO_LOCAL(ToLocal, Object, Value)
 MAKE_TO_LOCAL(ToLocal, JSFunction, Function)
+MAKE_TO_LOCAL(ToLocal, Name, Name)
 MAKE_TO_LOCAL(ToLocal, String, String)
 MAKE_TO_LOCAL(ToLocal, Symbol, Symbol)
 MAKE_TO_LOCAL(ToLocal, JSRegExp, RegExp)