Make wrapperTypeInfo static member const in bindings classes

Source/bindings/v8/V8PerIsolateData.h

Index: Source/bindings/v8/V8PerIsolateData.h
diff --git a/Source/bindings/v8/V8PerIsolateData.h b/Source/bindings/v8/V8PerIsolateData.h
index 00c43d6dc77109a3b7f640663bf7d1bae26bfd20..fc93102b6be63089f847b6e8fcbad11196c0bdd2 100644
--- a/Source/bindings/v8/V8PerIsolateData.h
+++ b/Source/bindings/v8/V8PerIsolateData.h
@@ -63,7 +63,7 @@ public:
     }
     static void dispose(v8::Isolate*);
 
-    typedef HashMap<void*, UnsafePersistent<v8::FunctionTemplate> > TemplateMap;
+    typedef HashMap<const void*, UnsafePersistent<v8::FunctionTemplate> > TemplateMap;
 
     TemplateMap& rawTemplateMap(WrapperWorldType worldType)
     {
@@ -133,9 +133,9 @@ public:
     v8::Handle<v8::FunctionTemplate> privateTemplateIfExists(WrapperWorldType, void* privatePointer);
     void setPrivateTemplate(WrapperWorldType, void* privatePointer, v8::Handle<v8::FunctionTemplate>);
 
-    v8::Handle<v8::FunctionTemplate> rawTemplate(WrapperTypeInfo*, WrapperWorldType);
+    v8::Handle<v8::FunctionTemplate> rawTemplate(const WrapperTypeInfo*, WrapperWorldType);
 
-    bool hasInstance(WrapperTypeInfo*, v8::Handle<v8::Value>, WrapperWorldType);
+    bool hasInstance(const WrapperTypeInfo*, v8::Handle<v8::Value>, WrapperWorldType);
 
     v8::Local<v8::Context> ensureRegexContext();