Google has updated its Google+ for iOS app to version 4.4.0, most notably adding new photo editing and organizational features. The app has gained a an Auto Enhance mode for improving photos with a single tap, along with Auto Backup, Auto Awesome, and Auto Highlight features. With Auto Highlight, Google+ users can view an array of photos that are automatically selected as the best of a particular batch of uploaded photos. As announced during the Google I/O conference two weeks ago, Google’s video chat feature Hangouts has been moved to a standalone app. The Google+ update adds a one-touch access button for Hangou
