Add `opts`to makeVisible()
Add `opts`to makeVisible()

update #126

hglty07/fancytree,dewhisna/fancytree,dewhisna/fancytree,hglty07/fancytree,Mats0/fancytree,HobieCat/fancytree,spilmert/fancytree,grandmanitou/fancytree,spilmert/fancytree,Mats0/fancytree,grandmanitou/fancytree,HobieCat/fancytree,Koloto/fancytree,dewhisna/fancytree,instein2014/JQuery,jiangjunt/fancytree,hglty07/fancytree,Aliccer/fancytree,Koloto/fancytree,spilmert/fancytree,Aliccer/fancytree,Aliccer/fancytree,grandmanitou/fancytree,instein2014/JQuery,HobieCat/fancytree,jiangjunt/fancytree,Koloto/fancytree,jiangjunt/fancytree