fix deprecation warnings

app.js

@@ -24,8 +24,8 @@ var router = new express.Router();
 
 var multipart = multipart({ maxFieldsSize: 2 * 1024, limit: '512mb', timeout: 3 * 60 * 1000 });
 
-router.get('/api/files/*', auth.ldap, files.get);
-router.put('/api/files/*', auth.ldap, multipart, files.put);
+router.get   ('/api/files/*', auth.ldap, files.get);
+router.put   ('/api/files/*', auth.ldap, multipart, files.put);
 router.delete('/api/files/*', auth.ldap, files.del);
 
 // welcome screen in case / does not serve up any file yet
@@ -37,15 +37,14 @@ app.use(compression());
 app.use('/settings', express.static(__dirname + '/app'));
 app.use(express.static(path.resolve(__dirname, process.argv[2] || 'files')));
 app.use(bodyParser.json());
-app.use(bodyParser.urlencoded());
+app.use(bodyParser.urlencoded({ extended: false, limit: '100mb' }));
 app.use(cookieParser());
-app.use(session({ secret: 'surfin surfin' }));
+app.use(session({ secret: 'surfin surfin', resave: false, saveUninitialized: false }));
 app.use(passport.initialize());
 app.use(passport.session());
 app.use(router);
 app.use(lastMile());
 
-
 var server = app.listen(3000, function () {
     var host = server.address().address;
     var port = server.address().port;