- updated pt translation (thanks to almosthumane)
- Added/updated some Themes by Ilya B
- Added a random wallpaper loading at loading screen (see wallpapers.txt in Res/graphics)
- Saving decks and collection should now be a bit more secure (attempt at minimizing issue 393)
* The alternate theme is just useful for testing themes, but please comment on the changes to the main theme.
* Options reading and initializing separated from UI.
* Options UI abstracted a bit, made more easily extensible.
* With some extension, the options UI could be used as the basis for more complicated themes, if we load a file and use it to do stuff like GameStateOptions::Start()