simple xrandr fix

somehow this escaped me... in your xorg.conf file, add the following entry to the [screen] section
.

• Option "RandRRotation" "true"

now, both xrandr and krandr work.
(some minor fixes to make the stylus track properly under rotated screen to follow)

duh.

[note added 2008/01/20: if you use the suggestion located here, which replaces the 'intel' with 'i810' driver in your xorg.conf file -- you WILL lose your wacom tablet... ]