[OpenStack-I18n] What happens in openstack-manual on Zanata?

Hi, I see many many 'common' in openstack-manual project on Zanata? https://translate.openstack.org/iteration/view/openstack-manuals/master/docu... 'common' in openstack-manuals are linked into individual guides and they are uploaded by accident. Is there any change around upstream_translation_update.sh ? Akihiro