spoolss: accept XPS_PASS datatype used by Windows 8

The new v4 driver model used in Windows 8 declares print jobs
intended to bypass the XPS processing layer by setting datatype to
"XPS_PASS" instead of "RAW".

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10267

Reviewed-by: David Disseldorp <ddiss@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
torture: test printing using "XPS_PASS" datatype

The "XPS_PASS" datatype is used by Windows 8.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10267

Reviewed-by: David Disseldorp <ddiss@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Thu Nov 21 15:01:30 CET 2013 on sn-devel-104
lib/util: use proper include for struct stat

use <sys/stat.h> instead of forward declaring it
This fixes the build on AIX

Bug: https://bugzilla.samba.org/show_bug.cgi?id=10276

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Christian Ambach <ambi@samba.org>
Autobuild-Date(master): Thu Nov 21 22:12:45 CET 2013 on sn-devel-104
s3-lib: Add grpname to talloc_sub_specified().

BUG: https://bugzilla.samba.org/show_bug.cgi?id=2191

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
s3-winbind: Pass the group name to fillup_pw_field().

BUG: https://bugzilla.samba.org/show_bug.cgi?id=2191

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Nov 22 02:04:54 CET 2013 on sn-devel-104