Fixing the FAQ guide

[matthew.east.ubuntu at breathe.com]

Robert Stoffers writes: 

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1 
> 
> Sean, 
> 
> Yes, this also has the effect of commenting out everything with a
> copyright issue (such as w32codec, libdvdcss2) :)

We really can't have reference to unofficial repositories in any official 
guide released with the distro. That includes marillat and backports (as 
they are now) IMO. 

M