New version 0.8.19

Hi everybody :)

A new version is ready! most changes are related to usability.

• Cancel in GUI screen is now activated with ESC key, triangle in PS3 and Y in XBox. By cancelling the pointer will travel to "previous button".

• Users can now edit car properties using their own joystick in the "edit player" screen

• Improved collision test with checkpoints

• Bugfix: wrong ghost upload in some cases where Steam service/network is slow

• Current keys/buttons are now hidden until user wants to change them, freeing space in the screen

Second feature was asked in the forums by people that play with 8 friend in the party mode ;)