/*! scrollwatch v1.2.0 | (c) Wed Dec 07 2016 15:19:41 GMT-0500 (EST) Evan Dull <evandull@gmail.com> | License: MIT | https://github.com/edull24/ScrollWatch.git*/
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t=i[this._id],n=y.call(this);n.addEventListener("scroll",t.scrollHandler,!1),n.addEventListener("resize",t.resizeHandler,!1)},g=function(){var t=i[this._id],n=y.call(this);n.removeEventListener("scroll",t.scrollHandler),n.removeEventListener("resize",t.resizeHandler)},y=function(){return S.call(this)?window:i[this._id].config.container},w=function(){var t={w:i[this._id].config.container.clientWidth,h:i[this._id].config.container.clientHeight};return t},p=function(){var t,n={};return S.call(this)?(n.left=window.pageXOffset,n.top=window.pageYOffset):(t=i[this._id].config.container,n.left=t.scrollLeft,n.top=t.scrollTop),n},m=function(){var t={x:{},y:{}},i=p.call(this),n=w.call(this);return t.x.start=i.left,t.x.end=t.x.start+n.w,t.x.size=t.x.end-t.x.start,t.y.start=i.top,t.y.end=t.y.start+n.h,t.y.size=t.y.end-t.y.start,t},v=function(t){var n,e={x:{},y:{}},l=m.call(this),s=t.getBoundingClientRect();return S.call(this)?(e.x.start=s.left+l.x.start,e.x.end=s.right+l.x.start,e.y.start=s.top+l.y.start,e.y.end=s.bottom+l.y.start):(n=i[this._id].config.container.getBoundingClientRect(),e.x.start=s.left-n.left+l.x.start,e.x.end=e.x.start+s.width,e.y.start=s.top-n.top+l.y.start,e.y.end=e.y.start+s.height),e.x.size=e.x.end-e.x.start,e.y.size=e.y.end-e.y.start,e},x=function(){return b.call(this,"x")?"x":b.call(this,"y")?"y":void 0},_=function(t){var n={x:["right","left"],y:["down","up"]},e={x:"left",y:"top"},l=i[this._id].lastScrollPosition,s=p.call(this);return s[e[t]]>l[e[t]]?n[t][0]:n[t][1]},b=function(t){var n={x:"left",y:"top"},e=i[this._id].lastScrollPosition,l=p.call(this);return l[n[t]]!==e[n[t]]},z=function(t){var n=m.call(this),e=v.call(this,t),l=i[this._id].config.watchOffset;return I(e,n,l)&&T(e,n,l)},I=function(t,i,n){return t.y.start<i.y.end+n&&t.y.end>i.y.start-n},T=function(t,i,n){return t.x.start<i.x.end+n&&t.x.end>i.x.start-n},S=function(){return 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