Reflowable Layout

resolved the issue that the rendering of page is broken for some devices.
resolved the issue that page flickers after turning for some devices.
resolved the issue that pages are broken in Samsung Galaxy Note 5.

Fixed Layout

performance is tuned for PageTransition.Curl.
resolved the issue that scrollning page misbehaves as turning page in PageTransition.NONE in zoom scale.
resolved the issue that onFailedToMove event has reverse arguments in PageTransition.NONE.
resolved the issue that vertical scroll bar shows and hides for a short time.