Comment 29 for bug 607961

Thanks, Robert, that's convincing. That Apache patch sounds nice for the future.

For this work, I'll set the mtime of the generated wadl files to correspond with the last bazaar commit time for the branch. That's safe because the wadl derives from the code in the branch; relatively apt, for the same reason; and will work with the Apache we have deployed now, with a minimum of fuss.