Update copyright headers

Qt copyrights are now in The Qt Company, so we could update the source
code headers accordingly. In the same go we should also fix the links to
point to qt.io.

Change-Id: Ieb3be34b0d4061fb8dc886991528951f59dbd67e
Reviewed-by: Tuukka Turunen <tuukka.turunen@digia.com>
Reviewed-by: Iikka Eklund <iikka.eklund@theqtcompany.com>

LGPL_EXCEPTION.txt

-Digia Qt LGPL Exception version 1.1
+The Qt Company Qt LGPL Exception version 1.1
 
 As an additional permission to the GNU Lesser General Public License version
 2.1, the object code form of a "work that uses the Library" may incorporate

LICENSE.GPLv2

             GNU GENERAL PUBLIC LICENSE
 
- The Qt Toolkit is Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
- Contact: http://www.qt-project.org/legal
+ The Qt Toolkit is Copyright (C) 2015 The Qt Company Ltd.
+ Contact: http://www.qt.io/licensing/
 
  You may use, distribute and copy the Qt GUI Toolkit under the terms of
  GNU General Public License version 2, which is displayed below.

LICENSE.LGPLv21

             GNU LESSER GENERAL PUBLIC LICENSE
 
- The Qt Toolkit is Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
- Contact: http://www.qt-project.org/legal
+ The Qt Toolkit is Copyright (C) 2015 The Qt Company Ltd.
+ Contact: http://www.qt.io/licensing/
 
  You may use, distribute and copy the Qt GUI Toolkit under the terms of
  GNU Lesser General Public License version 2.1, which is displayed below.

LICENSE.LGPLv3

             GNU LESSER GENERAL PUBLIC LICENSE
 
- The Qt Toolkit is Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
- Contact: http://www.qt-project.org/legal
+ The Qt Toolkit is Copyright (C) 2015 The Qt Company Ltd.
+ Contact: http://www.qt.io/licensing/
 
  You may use, distribute and copy the Qt GUI Toolkit under the terms of
  GNU Lesser General Public License version 3, which is displayed below.

configure

 #! /bin/sh
 #############################################################################
 ##
-## Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2015 The Qt Company Ltd.
+## Contact: http://www.qt.io/licensing/
 ##
 ## This file is part of the build tools of the Qt Toolkit.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:LGPL21$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see http://www.qt.io/terms-conditions. For further
+## information use the contact form at http://www.qt.io/contact-us.
 ##
 ## GNU Lesser General Public License Usage
 ## Alternatively, 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, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
+## General Public License version 2.1 or version 3 as published by the Free
+## Software Foundation and appearing in the file LICENSE.LGPLv21 and
+## LICENSE.LGPLv3 included in the packaging of this file. Please review the
+## following information to ensure the GNU Lesser General Public License
+## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+##
+## As a special exception, The Qt Company gives you certain additional
+## rights. These rights are described in The Qt Company 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.
-##
-##
 ## $QT_END_LICENSE$
 ##
 #############################################################################

configure.bat

 @echo off
 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
 ::
-:: Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-:: Contact: http://www.qt-project.org/legal
+:: Copyright (C) 2015 The Qt Company Ltd.
+:: Contact: http://www.qt.io/licensing/
 ::
 :: This file is part of the tools applications of the Qt Toolkit.
 ::
-:: $QT_BEGIN_LICENSE:LGPL$
+:: $QT_BEGIN_LICENSE:LGPL21$
 :: Commercial License Usage
 :: Licensees holding valid commercial Qt licenses may use this file in
 :: accordance with the commercial license agreement provided with the
 :: Software or, alternatively, in accordance with the terms contained in
-:: a written agreement between you and Digia.  For licensing terms and
-:: conditions see http://qt.digia.com/licensing.  For further information
-:: use the contact form at http://qt.digia.com/contact-us.
+:: a written agreement between you and The Qt Company. For licensing terms
+:: and conditions see http://www.qt.io/terms-conditions. For further
+:: information use the contact form at http://www.qt.io/contact-us.
 ::
 :: GNU Lesser General Public License Usage
 :: Alternatively, 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, Digia gives you certain additional
-:: rights.  These rights are described in the Digia Qt LGPL Exception
+:: General Public License version 2.1 or version 3 as published by the Free
+:: Software Foundation and appearing in the file LICENSE.LGPLv21 and
+:: LICENSE.LGPLv3 included in the packaging of this file. Please review the
+:: following information to ensure the GNU Lesser General Public License
+:: requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+:: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+::
+:: As a special exception, The Qt Company gives you certain additional
+:: rights. These rights are described in The Qt Company 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.
-::
-::
 :: $QT_END_LICENSE$
 ::
 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

init-repository

 #!/usr/bin/env perl
 #############################################################################
 ##
-## Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2015 The Qt Company Ltd.
+## Contact: http://www.qt.io/licensing/
 ##
 ## This file is part of the utilities of the Qt Toolkit.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:LGPL21$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see http://www.qt.io/terms-conditions. For further
+## information use the contact form at http://www.qt.io/contact-us.
 ##
 ## GNU Lesser General Public License Usage
 ## Alternatively, 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.
+## General Public License version 2.1 or version 3 as published by the Free
+## Software Foundation and appearing in the file LICENSE.LGPLv21 and
+## LICENSE.LGPLv3 included in the packaging of this file. Please review the
+## following information to ensure the GNU Lesser General Public License
+## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
+## As a special exception, The Qt Company gives you certain additional
+## rights. These rights are described in The Qt Company 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.
-##
-##
 ## $QT_END_LICENSE$
 ##
 #############################################################################