(function(){function e(){}var t=e.prototype,n=this,i=n.EventEmitter;function r(e,t){for(var n=e.length;n--;)if(e[n].listener===t)return n;return-1}function o(e){return function(){return this[e].apply(this,arguments)}}t.getListeners=function(e){var t,n,i=this._getEvents();if("object"==typeof e)for(n in t={},i)i.hasOwnProperty(n)&&e.test(n)&&(t[n]=i[n]);else t=i[e]||(i[e]=[]);return t},t.flattenListeners=function(e){var t,n=[];for(t=0;t