- Update to version 1.0+0:
* Added various material style wallpapers.
* Add Amidst the Tea Gardens picture from Wikimedia Commons
* Add picture of High Trestle Trail from Wikimedia Commons
* Slightly increase contrast of Roman Colosseum background
* Add picture of Piazza Gae Aulenti from Wikimedia Commons
* Add image of Roman Colosseum from Wikimedia Commons
* Add Accelerated Green wallpaper from Wikimedia Commons
* Add 'A Kitten On The Lawn' wallpaper
* Sort backgrounds by type
* Add abstract spiral from Wikimedia Commons
* Add Oakland Zoo otters from the Wikimedia Commons
* Add canyon wren from Wikimedia Commons
* Add image of perched osprey