- Update to version 0.9.20
* AI logic was greatly improved, including fixes for incorrect
behavior and related game's logic to population growth.
* Expanded the list of translation with Turkish, Dutch and
Romanian translations together with updating existing languages
* Added new button's font to support new as well as add
translation for existing buttons in the game.
* Add new proper icons for Petrification spell
* Add Handicap mode not only for multiplayer games but for
single-player as well
* Over 30 bugs are fixed since 0.9.19 release