New in version 2.4
* Quicker refresh of weather and location when restoring from a
dormant state
* Improved efficiency
New in version 2.3
* Improved efficiency
* Slight reduction in the app's file size
New in version 2.2
* Quicker app start-up time
* 23% reduction in the app's file size
New in version 2.1
* Add ability to swipe left or right to view additional background
images
* 61% reduction in the app's file size