Beta Javielucho Mad Mod 0.3.10

Changelog:

• Fixed the cannon shoot button overriding the default upshift binding on Xbox 360 controller and potentially on some other controllers too. Controller users will have to rebind this key manually for all vehicles that use cannons!
• Fixed the bug where the game is trying to play the cannon shooting sound when you try to shoot without having a cannon, and it can't find the sound source and it breaks the game. It now checks if the source exists before playing the sound.
  
• Fixed van door armor also breaking the doors themselves when it breaks. I made it visually unbreakable now.
  
• Fixed potential instability with train van caused by the smokestack being too hard to break off and causing frame and body shaking after very hard crashes. It is now easier to break.