closing 'Game opened outside of steam' warning with <Esc> doesn't close RW

[Fluffy (l2032)]

If the steam version is loaded outside of steam it gives a popup stating this fact, and that the game will now close.

Pressing <Esc> completely ignores this, and allows playing the game as normal. Possibly the worst DRM ever .

[Tynan]

Lol.

Fixed, thanks.