define(function() {\r
\r
return function(sandbox) {\r
-\r
+ 'use strict';\r
+ \r
function addTab(title, slug, view) {\r
sandbox.getModule('tabsManager').addTab(title, slug, view);\r
}\r
\r
/* Events handling */\r
\r
- eventHandlers = {};\r
+ var eventHandlers = {};\r
\r
eventHandlers.skelton = {\r
ready: function() {\r