Edit File: mediaelement-migrate.min.js
!function(a){void 0===mejs.plugins&&(mejs.plugins={},mejs.plugins.silverlight=[],mejs.plugins.silverlight.push({types:[]})),mejs.HtmlMediaElementShim=mejs.HtmlMediaElementShim||{getTypeFromFile:mejs.Utils.getTypeFromFile},void 0===mejs.MediaFeatures&&(mejs.MediaFeatures=mejs.Features),void 0===mejs.Utility&&(mejs.Utility=mejs.Utils);var e=MediaElementPlayer.prototype.init,t=(MediaElementPlayer.prototype.init=function(){this.options.classPrefix="mejs-",this.$media=this.$node=a(this.node),e.call(this)},MediaElementPlayer.prototype._meReady);MediaElementPlayer.prototype._meReady=function(){this.container=a(this.container),this.controls=a(this.controls),this.layers=a(this.layers),t.apply(this,arguments)},MediaElementPlayer.prototype.getElement=function(e){return void 0!==a&&e instanceof a?e[0]:e},MediaElementPlayer.prototype.buildfeatures=function(e,t,i,s){for(var l=["playpause","current","progress","duration","tracks","volume","fullscreen"],r=0,n=this.options.features.length;r<n;r++){var o=this.options.features[r];if(this["build"+o])try{-1===l.indexOf(o)?this["build"+o](e,a(t),a(i),s):this["build"+o](e,t,i,s)}catch(e){console.error("error building "+o,e)}}}}((window,jQuery));