title: FullCalendar hover day with events jQuery dayMouseover() and dayMouseout()
body: <p>i have a problem with hovering my days. If i have empty day hover is good but if i have one or more events then the problem arises. 
  I wish my calendar nicely would highlight days. Maybe like this:
  <a href="http://gloriatheme.com/demo/wp/vintauge/events/" rel="nofollow noreferrer">http://gloriatheme.com/demo/wp/vintauge/events/</a>
  Maybe is a function in fullcalendar for hovering all day with events 
  as in Example?
  Now i have this:
  <a href="https://i.stack.imgur.com/TgLzp.png" rel="nofollow noreferrer">enter image description here</a></p>
  
  <p>I can't found function in fullcalendar doc.</p>