[palotina] correct pam module so it can work with local-accounts

Signed-off-by: Thiago Abdo <tja14@inf.ufpr.br>

server/modules/pam-palotina/etc/pam.d/common-session

@@ -33,7 +33,6 @@ session optional            pam_env.so readenv=1 envfile=/etc/default/locale
 session	optional			pam_krb5.so minimum_uid=1000
 session	required	        pam_unix.so 
 #session	optional			pam_winbind.so 
-session sufficient          pam_script.so
 session optional            pam_mkhomedir.so skel=/etc/skel umask=0022
 #session	optional	pam_ecryptfs.so unwrap
 # end of pam-auth-update config