[xwiki-users] Large XAR Import: Suppress "Imported from XAR" history entry when importing as backup?

Hi, We use Large XAR Import (http://extensions.xwiki.org/xwiki/bin/view/Extension/Large+XAR+Import) to migrate from one database to another. With options: "Import all" and "Overwrite with version" This works all fine, but I noticed that on every imported page, there is a new history entry "Imported from XAR" and also the last modification date of the imported page is set to the import date. Is there a way to suppress these history entry and the last modification date? So that the imported page (including history) looks exactly as it did on the other system, where it was exported? Thanks. Reto