Update UNL Directory URL to https

www/js/search.js

@@ -42,7 +42,7 @@ define(['jquery', 'analytics'], function ($, analytics) {
 	var Directory = function(server, containerId) {
 		var cntSel = '#' + containerId;
 
-		this._server = server || '//directory.unl.edu';
+		this._server = server || 'https://directory.unl.edu';
 		this._cache = new Cache();
 		this._searchCanceled = false;
 		this._viewState = 0;