Bug#776677: xcalib doesn't work after logging out and back in kde.

[Trololrtt4fx <trololrgbyh7@yandex.com>]

Package: kdm
Version: 4:4.8.4-6
Architecture: amd64

xcalib stops working after logging out and back in kde, it works only when first starting the computer.
There are no error messages, nothing happens when using xcalib.
The problem is because kde desktop manager resets instead of restarting the local X-server after logging out.
I fixed this by adding TerminateServer=true line to /etc/kde4/kdm/kdmrc under [X-:*-Core] section.
I suggest that TerminateServer=true be aded by default as fix for this bug.
I am also using proprietary nvidia drivers, version 340.65.

I am using Debian GNU/Linux 7.8 (wheezy), kernel 3.2.0-4-amd64, KDE 4.8.4.