Update README.md

Author: andytouch

README.md

@@ -32,3 +32,5 @@ Required: [Unity 2018.1b3](https://unity3d.com/unity/beta/unity2018.1.0b3)
 if you have any issues & requests for the Shader Graph Example Library; please reach out to Andy Touch:
 - Email: andyt[at]unity3d.com
 - Twitter: [@andytouch](https://twitter.com/andytouch)
+
+And please get in touch if you use any of the examples for anything! :)