Copyright (c) 2011 Igor Podolskiy, VWI Verkehrswissenschaftliches
Institut Stuttgart GmbH
Copyright (c) 2024 Igor Podolskiy

Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
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permit persons to whom the Software is furnished to do so, subject to
the following conditions:

The above copyright notice and this permission notice shall be
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