VLC for Windows Phone has been updated to v1.2.1.0 and the latest update brings last.fm scrobbling and bug fixes as changes. You can see last.fm scrobbling being available in the above screenshot and the app behaves in a much composed manner with latest updates. So, cheers to VLC team for their hard work!!
Lumia Camera 5, the Lumia Camera app on Lumia Denim running Lumia 930, Lumia 1520, Lumia Icon and Lumia 830 has seen a minor update. Changelog is not available but it may have fixed some bugs.