New upstream version of PlayOnLinux

[Bertrand Marc]

Hello folks,

The version of PlayOnLinux in Contrib/Sid is quite outdated and I
uploaded the last version to Mentors [1]. It would be very nice if
someone could have a look at the package and even better if a DD could
upload it before the freeze.

Thanks,
Bertrand

[1] http://mentors.debian.net/debian/pool/contrib/p/playonlinux/playonlinux_4.1.1-1.dsc