update v1.13.1:
Change log for 1.13.1:

- Achievement fix
3 vampire narrative event achievements resolved.

- Shadow Plague added to Scenario Creator!
You can now wreak havoc on the world with your very own vampire scenario! Complete with all labs.

- Scenario Creator feature
You can now include a public and private email address to get feedback from players

- Scenario Creator Fix: Custom Win bug
The scenario now takes dead population into account as well, meaning you can infect the remaining population and still win.

- Scenario Creator Fix: Country Descriptions bug
Fixed an issue where an edited country description would display for all countries.

- Scenario Creator Fix: Starting Country % values
Fixed a saving/loading issue where the starting infected/dead/zombie values for countries was resetting.

- Scenario Publishing issues resolved
Rare issue with publishing/republishing scenarios has been fixed.

Various text and minor bug fixes.