Google today unleashed a slew of new features for its social networking project, Google+, Beginning today, Google is rolling out new versions of both its Android and iOS Google+ apps, bringing Google+ Communities to the apps, as well as the ability to edit profiles and indicate how many guests one will bring to an event. Users can also add animated images to events in posts and, if they have a device running Android 4.2 or above, they can create Photo Sphere images, while users running Android 3.0 or above can view and explore Photo Sphere images.