Popular social calendar app Sunrise is now available for iPads as part of a free update that went out today. Now a universal app, Sunrise has a new week view, along with background updates to keep whatevers on your schedule up to date. Sunrise also changed its logo from a flat calendar view to a a red-orange sun coming up. The update is the biggest for Sunrise since the company launched version 2.0 back in October, adopting a flat design to match Apples iOS 7.