Alpha 3 hotfix 3

A little more fixes. Thanks again everyone for reports!

Added:

  • Esc key now hides the construction menu and help window
  • Post processing is now disabled for Intel GPUs by default

Fixed:

  • Crash when a builder has arrived on a finished construction
  • All the workers stuck on the field are now free to go!
  • Crash when everyone in town wants the same ox
  • Some coastal areas had passable buildings/fences (will be fixed only for new games)
  • Crash when putting down some buildings near water
  • No ploughs being built if there’s a wagon order in queue
  • Crash after cancelling construction (in some cases)