The new patch update is now available and is 17mb.

This patch fixes up the following issues and bugs :

Settings Menu loosing saved settings is now fixed up.
Mouse can now also be inverted as well as game-pad. Invert is off by default.
Added an exit button to settings menu (next to Apply and save)
A few minor improvements to menu settings and save.
A frame rate cap is now in which should limit fps to 60. The game is designed as run at 60fps.