erp5_catalog : Update id and title for ERP5Catlog while class initialization

product/ERP5Catalog/ERP5Catalog.py

@@ -80,6 +80,8 @@ class ERP5Catalog(Folder, Catalog):
     # Initialize both SQLCatalog as well as Folder
     Catalog.__init__(self, id, title='', container=None)
     Folder.__init__(self, id)
+    self.id = id
+    self.title = title
 
   # Filter content (ZMI))
   def filtered_meta_types(self, user=None):