fixed ext-filter
fixed ext-filter

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