Outdated xorg.conf file gets installed into etc and screws up mouse
After installing recent snapshots and installing Xorg the system mouse does not
work in Xorg.
After a few hours of messing about, I found a xorg.conf file had been installed,
removing it restored Xorg's ability to auto-detect and correctly configure the
This affects a Lenovo X301 2009 model machine, no idea about other machines..