I just received my ipad camera connection kit, then downloaded some pix off an sd card. The pix show up in my photos in two albums. One titled Last Import and the other album titled All Imported. Both albums have the same pix in them. When I go to delete one of the albums, the ipad deletes both albums. Is it normal to have the pix in 2 albums and how do I delete one of the albums without it deleting both albums?