Do the configuration files have you changes in them.

I discovered no changes to the firmware. The code in the lines below need your 3D Printers information in order to work.

Code:
#define X_BED_SIZE change_value // This is how big your bed is, in the X direction. Replace change_value with the actual value
#define Y_BED_SIZE change_value // This is how big your bed is, in the Y direction. Replace change_value with the actual value

#define x_steps change_value //This defines the number of steps your X motor requires
#define y_steps change_value //This defines the number of steps your X motor requires
#define z_steps change_value //This defines the number of steps your X motor requires
If you have made changes please post the changes.