RandR 1.1 and 1.3 compatibility.

[Ander Conselvan de Oliveira]

Hi,

I'm having a problem with xrandr 1.2.99.4, X server from 1.6 branch and 
drivers that only support RandR 1.1. The server reports it supports version 
1.3 of the extension, so xrandr tries to get panning information but the call 
to XRRGetPanning fails because rrGetPanning private screen function is not 
implemented and returns BarCrtc.

Tricking xrandr to believe the server does not support version 1.3 of the 
extension solves the problem but I guess there should be a better way to 
handle this. Any ideas?

Thanks,
Ander