Make inspector objects ScriptWrappable

Source/core/inspector/InjectedScriptHost.h

Index: Source/core/inspector/InjectedScriptHost.h
diff --git a/Source/core/inspector/InjectedScriptHost.h b/Source/core/inspector/InjectedScriptHost.h
index 7c63ae34ea77e5cd4825f65dcbdb9ac38f2b6ed5..1f1004fefccee12e606ba483850de98732ecc72d 100644
--- a/Source/core/inspector/InjectedScriptHost.h
+++ b/Source/core/inspector/InjectedScriptHost.h
@@ -31,6 +31,7 @@
 #define InjectedScriptHost_h
 
 #include "bindings/v8/ScriptState.h"
+#include "bindings/v8/ScriptWrappable.h"
 #include "core/inspector/InspectorAgent.h"
 #include "core/page/ConsoleTypes.h"
 #include <wtf/RefCounted.h>
@@ -57,7 +58,7 @@ class Storage;
 
 struct EventListenerInfo;
 
-class InjectedScriptHost : public RefCounted<InjectedScriptHost> {
+class InjectedScriptHost : public RefCounted<InjectedScriptHost>, public ScriptWrappable {
 public:
     static PassRefPtr<InjectedScriptHost> create();
     ~InjectedScriptHost();