Update layout on changing scroll direction
Update layout on changing scroll direction

f33chobits/FSCalendar,mohsinalimat/FSCalendar,mohsinalimat/FSCalendar,mohsinalimat/FSCalendar,mohsinalimat/FSCalendar,WenchaoIOS/FSCalendar,f33chobits/FSCalendar,WenchaoD/FSCalendar,WenchaoD/FSCalendar,WenchaoIOS/FSCalendar