Update dependencies

bower_components/ckeditor/plugins/iframedialog/plugin.js

@@ -1,6 +1,6 @@
 /*
  Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.
- For licensing, see LICENSE.md or http://ckeditor.com/license
+ For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
 */
 CKEDITOR.plugins.add("iframedialog",{requires:"dialog",onLoad:function(){CKEDITOR.dialog.addIframe=function(e,d,a,l,f,n,g){a={type:"iframe",src:a,width:"100%",height:"100%"};a.onContentLoad="function"==typeof n?n:function(){var a=this.getElement().$.contentWindow;if(a.onDialogEvent){var b=this.getDialog(),c=function(b){return a.onDialogEvent(b)};b.on("ok",c);b.on("cancel",c);b.on("resize",c);b.on("hide",function(a){b.removeListener("ok",c);b.removeListener("cancel",c);b.removeListener("resize",c);
 a.removeListener()});a.onDialogEvent({name:"load",sender:this,editor:b._.editor})}};var h={title:d,minWidth:l,minHeight:f,contents:[{id:"iframe",label:d,expand:!0,elements:[a],style:"width:"+a.width+";height:"+a.height}]},k;for(k in g)h[k]=g[k];this.add(e,function(){return h})};(function(){var e=function(d,a,l){if(!(3>arguments.length)){var f=this._||(this._={}),e=a.onContentLoad&&CKEDITOR.tools.bind(a.onContentLoad,this),g=CKEDITOR.tools.cssLength(a.width),h=CKEDITOR.tools.cssLength(a.height);f.frameId=