F11: xorg decision to disable Ctrl-Alt-Backspace

[Rahul Sundaram]

Muayyad AlSadi wrote:
> 
> we have people have decided that we don't xorg.conf
> but it comes that some nvidia cards needs it because on of X drivers
> in the auto detection steps  graps it and never release it

> 
> another case were some cards need passing some flags for the cursor to be shown

All these are bugs that needs to be fixed. Report them.

Rahul