Update README.md

Author: Przemog1

README.md

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 [![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
 
-**Nabla** is a new renovated version of older **[Irrlicht](http://irrlicht.sourceforge.net/)** engine. The project currently aims for a thread-able and *Vulkan*-centered API, but currently works on *OpenGL* only. This framework has been kindly begun by the founder ***[@devshgraphicsprogramming](https://github.com/devshgraphicsprogramming)*** of **[Devsh Graphics Programming Sp. z O.O.](http://devsh.eu/)**  and almost entirely sponsored by **Build A World Aps**. in it's early days, and now picked up by the **[Ditt](https://www.ditt.nl/)** company. The `stable-ish` branch is used in production releases of **[Build A World EDU](https://edu.buildaworld.net/)**, since 2015. The framework has been used both for game development and ArchViz.
+**Nabla**(previously called **[IrrlichtBaW](https://github.com/buildaworldnet/IrrlichtBAW)** is a new renovated version of older **[Irrlicht](http://irrlicht.sourceforge.net/)** engine. The name change to Nabla allows for using Nabla side by side with the legacy Irrlicht and IrrlichtBaW engines. 
+The project currently aims for a thread-able and *Vulkan*-centered API, but currently works on *OpenGL* only. This framework has been kindly begun by the founder ***[@devshgraphicsprogramming](https://github.com/devshgraphicsprogramming)*** of **[Devsh Graphics Programming Sp. z O.O.](http://devsh.eu/)**  and almost entirely sponsored by **Build A World Aps**. in it's early days, and now picked up by the **[Ditt](https://www.ditt.nl/)** company. The `stable-ish` branch is used in production releases of **[Build A World EDU](https://edu.buildaworld.net/)**, since 2015. The framework has been used both for game development and ArchViz.
 
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