Based on luceneplusplus - https://github.com/luceneplusplus

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.

See the file APACHE.licence

luceneplusplus original authors
==============================
Alan Wright
Ben van Klinken
Jamie Kirkpatrick

luceneplusplus original acknowledgements
========================================
- Ben van Klinken and contributors to the CLucene project for inspiring this project.
- md5 Copyright (C) 1999, 2000, 2002 Aladdin Enterprises
- `Unicode character properties (guniprop) <http://library.gnome.org/devel/glib/>`_ Copyright (C) 1999 Tom Tromey, Copyright (C) 2000 Red Hat, Inc.
- `Cotire (compile time reducer) <https://github.com/sakra/cotire>`_ by Sascha Kratky.
