Version 0.6.2.4 (EA Beta)
* Improvements
- tuned start money for different ages
- hid show edge option in the settings window if the screen is not wide enough
- exit free camera mode by press ESC
- show HUD again by press ECS
- now Free camera mode assigned to F10(cause F12 takes a steasm screenshot)
* Bug fixes
- fixed wrong intial value for wide screen edges
- fixed 0 upkeep for cargo facilities
- fixed a possibility to build buildings outside of airport zone
