The approach of using versioned objects with Etag/If-None-Match and appropriate responses works rather well: http://www.clairereynaud.net/blog/adding-offline-mo

The approach of using versioned objects with Etag/If-None-Match and appropriate responses works rather well: http://www.clairereynaud.net/blog/adding-offline-mode-to-your-mobile-app/ http://www.clairereynaud.net/blog/adding-offline-mode-to-you...