Fix indentation

src/server.js

@@ -107,7 +107,7 @@ function initializeExpressSync() {
     router.del ('/api/v1/users/:userId', usersScope, routes.user.requireAdmin, routes.user.verifyPassword, routes.user.remove);
     router.post('/api/v1/users/:userId/password', usersScope, routes.user.changePassword); // changePassword verifies password
     router.post('/api/v1/users/:userId/admin', usersScope, routes.user.requireAdmin, routes.user.changeAdmin);
-    router.put('/api/v1/users/:userId/set_groups', usersScope, routes.user.requireAdmin, routes.user.setGroups);
+    router.put ('/api/v1/users/:userId/set_groups', usersScope, routes.user.requireAdmin, routes.user.setGroups);
     router.post('/api/v1/users/:userId/invite', usersScope, routes.user.requireAdmin, routes.user.sendInvite);
 
     // Group management