Google+ Exporter 1.7.9

Google account detection updated and a few minor UI updates including Refresh All button.

Download latest Google+ Exporter version from https://gplus-exporter.friendsplus.me

• NEW Refresh All button to refresh all feeds with at least one already downloaded post.
• NEW show last time the feed was downloaded/refreshed.
• FIXED Google account detection.
• FIXED MacOS app menu extended according to standards.