All versions of Agent X free

* Improved icons on high density screens Previous changes: * Aligned zoom levels with iOS version * Improved map visualisation * High resolution maps with Agent-X pro users! * Better map focus usability * Simplified game start: The game preferences have been fixed to the most popular settings. (For further flexibility and free game configuration, please use Agent X Pro) * Show menu button on the map * X-Mobile is now called Agent X! * New gadgets * Badges! * Keep gadgets for later games