Minor Update to README.md

Author: josephdecock

README.md

@@ -28,9 +28,9 @@ More documentation is available
 [here](https://identitymodel.readthedocs.io/en/latest/native/overview.html).
 
 
-## Standards and Certification
+## Certification
 OidcClient is a [certified](http://openid.net/certification/) OpenID Connect
-relying party implementation, 
+relying party implementation.
 
 ![openid_certified](https://cloud.githubusercontent.com/assets/1454075/7611268/4d19de32-f97b-11e4-895b-31b2455a7ca6.png)