define(['jquery','underscore', 'backbone', 'router', 'classes/profile'],
function($, _, Backbone, Router, Profile) {
    
    var Application={
        _retThis: function() {
            return this;
        },
        router: null,
        initialize:function(){
            //create backbone router 
            this.router=new Router();
            Backbone.history.start();
            Backbone.emulateJSON = true;
            var origin = location.protocol + '//' + location.hostname + (location.port ? ':' + location.port : '') + (location.pathname?location.pathname:'');
            openFB.init('1466942266882168', origin, window.localStorage);
            openGPlus.init('319140243944-qk0lfhgmi8shi4go97r83l69f1k0gdf4.apps.googleusercontent.com', origin, window.localStorage);
            //console.log("Backbone history start");
            // Trigger 'route' event on router instance.
            this.router.on('route', function(name, args) {
              //alert(name);
            });

            if( Profile.isConnected()) {
                Profile.loadProfile();
            }

            $('body').css('background-color', '');
            $('#loadingFrm').remove();
        }
    }; 
 
    return Application._retThis();
});