As much as I'm for being gender-neutral, what they did here really annoys me. They've changed every instance of "he", "him" or "this" to "they", "them" or "their", which is fine. But leaving the old text in grey strike-through and the new text in italic makes it very jarring to read when you're just trying to get the actual information. I ended up resorting to custom CSS for making it read normally.