Google Plus iOS app updated with reshare ability

Google+ iOS App has been updated with resharing posts feature. This update also includes bug fixes and performance improvements. After clicking the small arrow at the bottom near the comment box, you'll see the option to "Share this post".

The new Google+ iOS App comes with the following changes;
+ Reshare support
+ Set your profile photo
+ Improved autocomplete in Huddle
+ Properly refresh notifications when returning to the app
+ Create new circle from Circles destination
+ Fixed 2-step verification issues

Google Plus iOS app is available for download FREE on the App Store in the Social Networking category.

(source)