Patch for whatsnew

[Matthieu Patou]

> Regarding my problem -  I have removed nscd, and still no good.
>
> I have attach the file from the tcpdump in pcap format.
>    
Can you repeat the whole background so that if it's not too complicated 
I can try to reproduce.
Os for s4, os for s3, smb.conf for s3 and s4....

> There are two dump file - one for the dc, and one for the remote samba3 host
> trying to connect to samba4 - when shipping the command "getent passwd"
>
>    
Ok I'll have a look very soon please ring my bell if I forget !

Matthieu