pass last seen time to presence_unavailable notification pass status to notification_status notification also trigger contact_gotProfilePictureId with null id (so we know there is no picture)
pass last seen time to presence_unavailable notification
pass status to notification_status notification
also trigger contact_gotProfilePictureId with null id (so we know
there is no picture)

mozillahispano/coseme,mozillahispano/coseme