more handler event code

panda/src/collide/collisionHandlerEvent.h

@@ -95,7 +95,7 @@ public:
   }
   static void init_type() {
     CollisionHandler::init_type();
-    register_type(_type_handle, "CollisionHandlerEvent",
+    register_type(_type_handle, "CollisionHandlerHighestEvent",
                   CollisionHandler::get_class_type());
   }
   virtual TypeHandle get_type() const {