Well, it sort of is and sort of isn't. If nobody had bothered to download the nightly and try it out, then this would most likely have been fixed before anyone noticed. Norv was halfway through doing the files but had to take a break (sleep, food work, etc). So it's more of a process being half finished on one day and fully finished the next day, rather than something unexpected causing a fault in the software. Norv wants to leave it on Mantis until all the files are changed, just as a reminder.