Fixed detail image view, you can scroll and zoom it.
Added Facebook share button to detail view, which shares the picture to Fb contacts (via FB Messenger or FB app, where available).
Small improvements on tablet.
Collection of photos taken by NASA's Rovers on Mars.
Curiosity, Spirit and Opportunity have walked on Mars and shared a lot of pictures of the martian landscape, as well as rocks, the moon of Mars, and so on.
Also supports Chromecast.
