Doc: fix issues to display examples in Qt Creatorv5.4.15.4.1

- Add \brief commands to example docs to show descriptions
- Add an examples page with the \group command
- Link to the examples page from the module index page
- Edit the .qdocconf file
- Edit the .gitignore file to allow pushing changes to examples
- Add a generic thumbnail image for C++ Code Analyzer example

Change-Id: I1a313ae26664ce9fc50ef8962f0facd57dea546b
Reviewed-by: Martin Smith <martin.smith@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

1 files changed, 34 insertions, 0 deletions

diff --git a/src/xmlpatterns/doc/src/qtxmlpatterns-examples.qdoc b/src/xmlpatterns/doc/src/qtxmlpatterns-examples.qdoc
new file mode 100644
index 0000000..f0da710
--- /dev/null
+++ b/src/xmlpatterns/doc/src/qtxmlpatterns-examples.qdoc
@@ -0,0 +1,34 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 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.
+**
+** $QT_BEGIN_LICENSE:FDL$
+** 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.
+**
+** GNU Free Documentation License Usage
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of
+** this file.  Please review the following information to ensure
+** the GNU Free Documentation License version 1.3 requirements
+** will be met: http://www.gnu.org/copyleft/fdl.html.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+/*!
+    \group xmlpattern_examples
+    \title Qt XML Patterns Examples
+    \brief Examples in the Qt XML Patterns module.
+    \ingroup all-examples
+
+    These are the examples available in the \l{Qt XML Patterns} module.
+*/