**System Information**
Windows 64 bit Quadro 4000
**Blender Version**
Broken: (example: 2.73 ed5df50, see splash screen)
Worked: (optional)
**the joystick is not working properly. The sensors button and hat{F147231} are no longer at the Blender version 2.72 and earlier**
**Exact steps for others to reproduce the error**
Based on a (as simple as possible) attached .blend file with minimum amount of steps