boomerang.factory('Config', function () {
    return {
        //modify these
        'name'          : 'GDG Kansas City',
        'id'            : '116015988631052616691',
        'google_api'    : 'AIzaSyDI0kLAo-_krd_XFsT3snJUWnAftTApVik',
        'pwa_id'        : '109538469900571472833', //picasa web album id, must belong to google+ id above
        'cover' : {
            title : 'Dart Flight School',
            subtitle : 'Dart hit 1.0 and is now Flight Ready! Developer communities around the world are hosting Dart Flight School events during February-March 2014.',
            button : {
                text : 'Find Local Event',
                url : 'https://www.dartlang.org/events/2014/flight-school/'
            }
        }
    };
});

boomerang.factory('Config', function () {
    return {
        //modify these
        'name'          : 'GDG Kansas City',
        'id'            : '116015988631052616691',
        'google_api'    : 'AIzaSyDI0kLAo-_krd_XFsT3snJUWnAftTApVik',
        'pwa_id'        : '109538469900571472833', //picasa web album id, must belong to google+ id above
        'cover' : {
            title : 'Google Cloud Platform Event',
            subtitle : 'Catch all the news and announcements and hear Google\'s vision for the cloud.',
            button : {
                text : 'Visit cloud.google.com/LIVE',
                url : 'https://cloud.google.com/LIVE/'
            }
        }
    };
});

Update config.js