Simplify context setup, set properties on the global object directly instead of using templates

src/AppInfoJsObject.cpp

 #include <AdblockPlus/AppInfo.h>
+#include <AdblockPlus/JsValue.h>
 
 #include "AppInfoJsObject.h"
 #include "Utils.h"
 
 using namespace AdblockPlus;
 
-v8::Handle<v8::ObjectTemplate> AppInfoJsObject::Create(const AppInfo& appInfo)
+JsValuePtr AppInfoJsObject::Setup(JsEngine& jsEngine, const AppInfo& appInfo,
+    JsValuePtr obj)
 {
-  v8::HandleScope handleScope;
-  const v8::Handle<v8::ObjectTemplate> infoObject = v8::ObjectTemplate::New();
-  infoObject->Set(v8::String::New("id"), Utils::ToV8String(appInfo.id));
-  infoObject->Set(v8::String::New("version"),
-                  Utils::ToV8String(appInfo.version));
-  infoObject->Set(v8::String::New("name"), Utils::ToV8String(appInfo.name));
-  infoObject->Set(v8::String::New("platform"),
-                  Utils::ToV8String(appInfo.platform));
-  return handleScope.Close(infoObject);
+  obj->SetProperty("id", appInfo.id);
+  obj->SetProperty("version", appInfo.version);
+  obj->SetProperty("name", appInfo.name);
+  obj->SetProperty("platform", appInfo.platform);
+  return obj;
 }