Merge remote-tracking branch 'origin/stable' into dev

Conflicts:
	src/corelib/io/qsavefile_p.h
	src/corelib/tools/qregularexpression.cpp
	src/gui/util/qvalidator.cpp
	src/gui/util/qvalidator.h

Change-Id: I58fdf0358bd86e2fad5d9ad0556f3d3f1f535825

61 files changed, 63 insertions, 61 deletions

diff --git a/src/widgets/kernel/qaction.cpp b/src/widgets/kernel/qaction.cpp
index 64b856ea96..f01576d92c 100644
--- a/src/widgets/kernel/qaction.cpp
+++ b/src/widgets/kernel/qaction.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qaction.h b/src/widgets/kernel/qaction.h
index 6a3c0bee68..5fb4c655eb 100644
--- a/src/widgets/kernel/qaction.h
+++ b/src/widgets/kernel/qaction.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qaction_p.h b/src/widgets/kernel/qaction_p.h
index 32c55e6de2..d08c42688d 100644
--- a/src/widgets/kernel/qaction_p.h
+++ b/src/widgets/kernel/qaction_p.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qactiongroup.cpp b/src/widgets/kernel/qactiongroup.cpp
index f12b9aeca8..4e19f116bb 100644
--- a/src/widgets/kernel/qactiongroup.cpp
+++ b/src/widgets/kernel/qactiongroup.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qactiongroup.h b/src/widgets/kernel/qactiongroup.h
index b8f0658783..13c5ea8ef1 100644
--- a/src/widgets/kernel/qactiongroup.h
+++ b/src/widgets/kernel/qactiongroup.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qapplication.cpp b/src/widgets/kernel/qapplication.cpp
index 098a439a05..95a8840a9d 100644
--- a/src/widgets/kernel/qapplication.cpp
+++ b/src/widgets/kernel/qapplication.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qapplication.h b/src/widgets/kernel/qapplication.h
index 5800ca48b0..29f5ddf455 100644
--- a/src/widgets/kernel/qapplication.h
+++ b/src/widgets/kernel/qapplication.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qapplication_p.h b/src/widgets/kernel/qapplication_p.h
index 21a7998ba8..fbd96366fb 100644
--- a/src/widgets/kernel/qapplication_p.h
+++ b/src/widgets/kernel/qapplication_p.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qapplication_qpa.cpp b/src/widgets/kernel/qapplication_qpa.cpp
index 3568e49ccd..6c3c5de55f 100644
--- a/src/widgets/kernel/qapplication_qpa.cpp
+++ b/src/widgets/kernel/qapplication_qpa.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qboxlayout.cpp b/src/widgets/kernel/qboxlayout.cpp
index 62c4e526c7..c3661f5c50 100644
--- a/src/widgets/kernel/qboxlayout.cpp
+++ b/src/widgets/kernel/qboxlayout.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qboxlayout.h b/src/widgets/kernel/qboxlayout.h
index bb1234e0b6..3ced397c1d 100644
--- a/src/widgets/kernel/qboxlayout.h
+++ b/src/widgets/kernel/qboxlayout.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qdesktopwidget.cpp b/src/widgets/kernel/qdesktopwidget.cpp
index 8a77eebbc2..63b0a3c873 100644
--- a/src/widgets/kernel/qdesktopwidget.cpp
+++ b/src/widgets/kernel/qdesktopwidget.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qdesktopwidget.h b/src/widgets/kernel/qdesktopwidget.h
index 71dd08d258..c27e96a2d9 100644
--- a/src/widgets/kernel/qdesktopwidget.h
+++ b/src/widgets/kernel/qdesktopwidget.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qdesktopwidget.qdoc b/src/widgets/kernel/qdesktopwidget.qdoc
index 9bef58c5fb..15ddd3b32f 100644
--- a/src/widgets/kernel/qdesktopwidget.qdoc
+++ b/src/widgets/kernel/qdesktopwidget.qdoc
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the documentation of the Qt Toolkit.
diff --git a/src/widgets/kernel/qdesktopwidget_qpa.cpp b/src/widgets/kernel/qdesktopwidget_qpa.cpp
index cc647eb81d..b71734bebb 100644
--- a/src/widgets/kernel/qdesktopwidget_qpa.cpp
+++ b/src/widgets/kernel/qdesktopwidget_qpa.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qdesktopwidget_qpa_p.h b/src/widgets/kernel/qdesktopwidget_qpa_p.h
index 98420661bb..9f0089616b 100644
--- a/src/widgets/kernel/qdesktopwidget_qpa_p.h
+++ b/src/widgets/kernel/qdesktopwidget_qpa_p.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qformlayout.cpp b/src/widgets/kernel/qformlayout.cpp
index 05f03dc97a..9388532406 100644
--- a/src/widgets/kernel/qformlayout.cpp
+++ b/src/widgets/kernel/qformlayout.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qformlayout.h b/src/widgets/kernel/qformlayout.h
index 7bf239cd19..a206e90009 100644
--- a/src/widgets/kernel/qformlayout.h
+++ b/src/widgets/kernel/qformlayout.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qgesture.cpp b/src/widgets/kernel/qgesture.cpp
index 1d20cb7445..24ae437b48 100644
--- a/src/widgets/kernel/qgesture.cpp
+++ b/src/widgets/kernel/qgesture.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qgesture.h b/src/widgets/kernel/qgesture.h
index 0f09f209c0..4384600f80 100644
--- a/src/widgets/kernel/qgesture.h
+++ b/src/widgets/kernel/qgesture.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qgesture_p.h b/src/widgets/kernel/qgesture_p.h
index 0f0b462072..c842e279b5 100644
--- a/src/widgets/kernel/qgesture_p.h
+++ b/src/widgets/kernel/qgesture_p.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qgesturemanager.cpp b/src/widgets/kernel/qgesturemanager.cpp
index 72a2469f23..528d6120cf 100644
--- a/src/widgets/kernel/qgesturemanager.cpp
+++ b/src/widgets/kernel/qgesturemanager.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qgesturemanager_p.h b/src/widgets/kernel/qgesturemanager_p.h
index 8471ee0322..5c78932f1d 100644
--- a/src/widgets/kernel/qgesturemanager_p.h
+++ b/src/widgets/kernel/qgesturemanager_p.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qgesturerecognizer.cpp b/src/widgets/kernel/qgesturerecognizer.cpp
index 766fc8fc06..b6b0e3c1cb 100644
--- a/src/widgets/kernel/qgesturerecognizer.cpp
+++ b/src/widgets/kernel/qgesturerecognizer.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qgesturerecognizer.h b/src/widgets/kernel/qgesturerecognizer.h
index e2cd3ef815..b85aa54a6b 100644
--- a/src/widgets/kernel/qgesturerecognizer.h
+++ b/src/widgets/kernel/qgesturerecognizer.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qgridlayout.cpp b/src/widgets/kernel/qgridlayout.cpp
index eda9b9def6..fb343264d2 100644
--- a/src/widgets/kernel/qgridlayout.cpp
+++ b/src/widgets/kernel/qgridlayout.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qgridlayout.h b/src/widgets/kernel/qgridlayout.h
index 48e9e1e7e8..9349c7807d 100644
--- a/src/widgets/kernel/qgridlayout.h
+++ b/src/widgets/kernel/qgridlayout.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qlayout.cpp b/src/widgets/kernel/qlayout.cpp
index 532b0df67b..493a04d2ba 100644
--- a/src/widgets/kernel/qlayout.cpp
+++ b/src/widgets/kernel/qlayout.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qlayout.h b/src/widgets/kernel/qlayout.h
index 1e9dd01881..09ddebeb2a 100644
--- a/src/widgets/kernel/qlayout.h
+++ b/src/widgets/kernel/qlayout.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qlayout_p.h b/src/widgets/kernel/qlayout_p.h
index 468ffc6744..e6d96a8253 100644
--- a/src/widgets/kernel/qlayout_p.h
+++ b/src/widgets/kernel/qlayout_p.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qlayoutengine.cpp b/src/widgets/kernel/qlayoutengine.cpp
index 5cdc071e57..8fb625581b 100644
--- a/src/widgets/kernel/qlayoutengine.cpp
+++ b/src/widgets/kernel/qlayoutengine.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qlayoutengine_p.h b/src/widgets/kernel/qlayoutengine_p.h
index cc0c43ed97..beecf529fb 100644
--- a/src/widgets/kernel/qlayoutengine_p.h
+++ b/src/widgets/kernel/qlayoutengine_p.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qlayoutitem.cpp b/src/widgets/kernel/qlayoutitem.cpp
index 7de3f47c5b..1323d2dceb 100644
--- a/src/widgets/kernel/qlayoutitem.cpp
+++ b/src/widgets/kernel/qlayoutitem.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qlayoutitem.h b/src/widgets/kernel/qlayoutitem.h
index 093e7fe61b..b19a7c789f 100644
--- a/src/widgets/kernel/qlayoutitem.h
+++ b/src/widgets/kernel/qlayoutitem.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qshortcut.cpp b/src/widgets/kernel/qshortcut.cpp
index c19ee6c2ed..07e22e27e2 100644
--- a/src/widgets/kernel/qshortcut.cpp
+++ b/src/widgets/kernel/qshortcut.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qshortcut.h b/src/widgets/kernel/qshortcut.h
index d3e06f6c8c..f5daa381f7 100644
--- a/src/widgets/kernel/qshortcut.h
+++ b/src/widgets/kernel/qshortcut.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qsizepolicy.h b/src/widgets/kernel/qsizepolicy.h
index d3595074d9..0a878674cc 100644
--- a/src/widgets/kernel/qsizepolicy.h
+++ b/src/widgets/kernel/qsizepolicy.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qsizepolicy.qdoc b/src/widgets/kernel/qsizepolicy.qdoc
index 7c1ed00095..6af694d999 100644
--- a/src/widgets/kernel/qsizepolicy.qdoc
+++ b/src/widgets/kernel/qsizepolicy.qdoc
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the documentation of the Qt Toolkit.
diff --git a/src/widgets/kernel/qstackedlayout.cpp b/src/widgets/kernel/qstackedlayout.cpp
index 2660e4339e..cb2711c636 100644
--- a/src/widgets/kernel/qstackedlayout.cpp
+++ b/src/widgets/kernel/qstackedlayout.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qstackedlayout.h b/src/widgets/kernel/qstackedlayout.h
index 680ed5551f..a8067b5bab 100644
--- a/src/widgets/kernel/qstackedlayout.h
+++ b/src/widgets/kernel/qstackedlayout.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qstandardgestures.cpp b/src/widgets/kernel/qstandardgestures.cpp
index aeafe1a4f4..98fdfb4b75 100644
--- a/src/widgets/kernel/qstandardgestures.cpp
+++ b/src/widgets/kernel/qstandardgestures.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qstandardgestures_p.h b/src/widgets/kernel/qstandardgestures_p.h
index 9326c351aa..61645f364a 100644
--- a/src/widgets/kernel/qstandardgestures_p.h
+++ b/src/widgets/kernel/qstandardgestures_p.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qt_widgets_pch.h b/src/widgets/kernel/qt_widgets_pch.h
index 8bc3c9690e..144a5913cf 100644
--- a/src/widgets/kernel/qt_widgets_pch.h
+++ b/src/widgets/kernel/qt_widgets_pch.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qtooltip.cpp b/src/widgets/kernel/qtooltip.cpp
index a408f410b4..69dd1f9e63 100644
--- a/src/widgets/kernel/qtooltip.cpp
+++ b/src/widgets/kernel/qtooltip.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qtooltip.h b/src/widgets/kernel/qtooltip.h
index 860a2ccab0..3a09803598 100644
--- a/src/widgets/kernel/qtooltip.h
+++ b/src/widgets/kernel/qtooltip.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwhatsthis.cpp b/src/widgets/kernel/qwhatsthis.cpp
index ed2d77021c..1152ef4f8d 100644
--- a/src/widgets/kernel/qwhatsthis.cpp
+++ b/src/widgets/kernel/qwhatsthis.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwhatsthis.h b/src/widgets/kernel/qwhatsthis.h
index e901b474fd..7e41e5ab58 100644
--- a/src/widgets/kernel/qwhatsthis.h
+++ b/src/widgets/kernel/qwhatsthis.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp
index c4ea213f29..0db1eab90d 100644
--- a/src/widgets/kernel/qwidget.cpp
+++ b/src/widgets/kernel/qwidget.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
@@ -8846,6 +8846,8 @@ void QWidget::setInputMethodHints(Qt::InputMethodHints hints)
 {
 #ifndef QT_NO_IM
     Q_D(QWidget);
+    if (d->imHints == hints)
+        return;
     d->imHints = hints;
     qApp->inputMethod()->update(Qt::ImHints);
 #endif //QT_NO_IM
diff --git a/src/widgets/kernel/qwidget.h b/src/widgets/kernel/qwidget.h
index e61cf0d015..25dac1ed5e 100644
--- a/src/widgets/kernel/qwidget.h
+++ b/src/widgets/kernel/qwidget.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwidget_p.h b/src/widgets/kernel/qwidget_p.h
index 1d183e41f1..37f295bc9f 100644
--- a/src/widgets/kernel/qwidget_p.h
+++ b/src/widgets/kernel/qwidget_p.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwidget_qpa.cpp b/src/widgets/kernel/qwidget_qpa.cpp
index 2c2d912009..554148675e 100644
--- a/src/widgets/kernel/qwidget_qpa.cpp
+++ b/src/widgets/kernel/qwidget_qpa.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwidgetaction.cpp b/src/widgets/kernel/qwidgetaction.cpp
index e1b27b5227..fc82fd09f2 100644
--- a/src/widgets/kernel/qwidgetaction.cpp
+++ b/src/widgets/kernel/qwidgetaction.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwidgetaction.h b/src/widgets/kernel/qwidgetaction.h
index dfaf173da5..14f1bfaf7f 100644
--- a/src/widgets/kernel/qwidgetaction.h
+++ b/src/widgets/kernel/qwidgetaction.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwidgetaction_p.h b/src/widgets/kernel/qwidgetaction_p.h
index 96d1a10c5b..a95fe07534 100644
--- a/src/widgets/kernel/qwidgetaction_p.h
+++ b/src/widgets/kernel/qwidgetaction_p.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwidgetbackingstore.cpp b/src/widgets/kernel/qwidgetbackingstore.cpp
index abe2c1bd6f..294ef9f28c 100644
--- a/src/widgets/kernel/qwidgetbackingstore.cpp
+++ b/src/widgets/kernel/qwidgetbackingstore.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwidgetbackingstore_p.h b/src/widgets/kernel/qwidgetbackingstore_p.h
index a4d4ee2f71..00016a8e7d 100644
--- a/src/widgets/kernel/qwidgetbackingstore_p.h
+++ b/src/widgets/kernel/qwidgetbackingstore_p.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwidgetsfunctions_wince.cpp b/src/widgets/kernel/qwidgetsfunctions_wince.cpp
index bca1acd37b..ff3b835d9a 100644
--- a/src/widgets/kernel/qwidgetsfunctions_wince.cpp
+++ b/src/widgets/kernel/qwidgetsfunctions_wince.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwidgetsfunctions_wince.h b/src/widgets/kernel/qwidgetsfunctions_wince.h
index a113f44043..5d3640ae75 100644
--- a/src/widgets/kernel/qwidgetsfunctions_wince.h
+++ b/src/widgets/kernel/qwidgetsfunctions_wince.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtWidgets module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwidgetsvariant.cpp b/src/widgets/kernel/qwidgetsvariant.cpp
index ecd9d65a22..b5b5999c2b 100644
--- a/src/widgets/kernel/qwidgetsvariant.cpp
+++ b/src/widgets/kernel/qwidgetsvariant.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwidgetwindow.cpp b/src/widgets/kernel/qwidgetwindow.cpp
index e9f41be9aa..462ebc605b 100644
--- a/src/widgets/kernel/qwidgetwindow.cpp
+++ b/src/widgets/kernel/qwidgetwindow.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
diff --git a/src/widgets/kernel/qwidgetwindow_qpa_p.h b/src/widgets/kernel/qwidgetwindow_qpa_p.h
index e832249107..7e40ded8c8 100644
--- a/src/widgets/kernel/qwidgetwindow_qpa_p.h
+++ b/src/widgets/kernel/qwidgetwindow_qpa_p.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
 ** Contact: http://www.qt-project.org/legal
 **
 ** This file is part of the QtGui module of the Qt Toolkit.