Update README.md

Author: kevinchalet

README.md

@@ -36,7 +36,6 @@ See the [/samples](https://github.com/aspnet-contrib/AspNet.Security.OpenId.Prov
 
   * **[Kévin Chalet](https://github.com/kevinchalet)** ([@kevin_chalet](https://twitter.com/kevin_chalet)).
   * **[Martin Costello](https://github.com/martincostello)** ([@martin_costello](https://twitter.com/martin_costello)).
-  * **[Patrick Westerhoff](https://github.com/poke)** ([@poke](https://twitter.com/poke)).
 
 We would love it if you could help contributing to this repository.