Imported Upstream version 1.0.0+ds2

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/*!
PowerTip - v1.2.0 - 2013-04-03
http://stevenbenner.github.com/jquery-powertip/
Copyright (c) 2013 Steven Benner (http://stevenbenner.com/).
Released under MIT license.
https://raw.github.com/stevenbenner/jquery-powertip/master/LICENSE.txt
*/
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n=P.scrollTop,i=P.scrollLeft,s=n+P.windowHeight,r=i+P.windowWidth,a=I.none;return(n>e.top||n>Math.abs(e.bottom-P.windowHeight)-o)&&(a|=I.top),(e.top+o>s||Math.abs(e.bottom-P.windowHeight)>s)&&(a|=I.bottom),(i>e.left||e.right+t>r)&&(a|=I.left),(e.left+t>r||i>e.right)&&(a|=I.right),a}function u(e){for(var t=0;e;)e&=e-1,t++;return t}var f=e(document),w=e(window),d=e("body"),h="displayController",v="hasActiveHover",m="forcedOpen",T="hasMouseMove",g="mouseOnToPopup",b="originalTitle",y="powertip",H="powertipjq",k="powertiptarget",O=180/Math.PI,P={isTipOpen:!1,isFixedTipOpen:!1,isClosing:!1,tipOpenImminent:!1,activeHover:null,currentX:0,currentY:0,previousX:0,previousY:0,desyncTimeout:null,mouseTrackingActive:!1,delayInProgress:!1,windowWidth:0,windowHeight:0,scrollTop:0,scrollLeft:0},I={none:0,top:1,bottom:2,left:4,right:8};e.fn.powerTip=function(t,n){if(!this.length)return this;if("string"===e.type(t)&&e.powerTip[t])return e.powerTip[t].call(this,this,n);var 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o?(a(o),P.previousX=o.pageX,P.previousY=o.pageY,e(t).data(h).show()):e(t).first().data(h).show(!0,!0),t},reposition:function(t){return e(t).first().data(h).resetPosition(),t},hide:function(t,o){return t?e(t).first().data(h).hide(o):P.activeHover&&P.activeHover.data(h).hide(!0),t},destroy:function(t){return e(t).off(".powertip").each(function(){var t=e(this),o=[b,h,v,m];t.data(b)&&(t.attr("title",t.data(b)),o.push(y)),t.removeData(o)}),t}},e.powerTip.showTip=e.powerTip.show,e.powerTip.closeTip=e.powerTip.hide});
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