Just installed 10.13.1 on my 2016 15" MBP with TouchBar. In Safari, I'm no longer able to use the two finger swipe gesture on my trackpad to go back or forward page by page. Safari looks like it's trying to go back or forward -- the animation starts but "gets stuck" and the page snaps back to where it started, so the back/forward never completes. Using the back/forward arrows in the Safari toolbar work as before. And yes, the gesture is turned on in the Trackpad system settings. It worked before 10.13.1 was installed -- not working after. Anyone else seeing this, too?