Remove config.tests/unix/ipv6

Change-Id: I3b5a05cc70ee205f44b2ee1e7b49e57f8d8fdbcb
Reviewed-on: http://codereview.qt.nokia.com/1064


Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Petersson <Martin.Petersson@nokia.com>

config.tests/unix/ipv6/ipv6.pro

-SOURCES = ipv6test.cpp
-CONFIG -= qt dylib
-mac:CONFIG -= app_bundle

config.tests/unix/ipv6/ipv6test.cpp

-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the config.tests of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-/* Sample program for configure to test IPv6 support on target
-platforms. We check for the required IPv6 data structures. */
-
-#if defined(__hpux)
-#define _HPUX_SOURCE
-#endif
-
-#ifdef __MINGW32__
-#include <winsock2.h>
-#include <ws2tcpip.h>
-#else
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#endif
-
-int main()
-{
-    sockaddr_in6 tmp;
-    sockaddr_storage tmp2;
-    (void)tmp.sin6_addr.s6_addr;
-    (void)tmp.sin6_port;
-    (void)tmp.sin6_family;
-    (void)tmp.sin6_scope_id;
-    (void)tmp2;
-
-    return 0;
-}