Update add-stereotypes-to-uml-model-elements.md

Author: ghogen

docs/vs-2015/modeling/add-stereotypes-to-uml-model-elements.md

@@ -79,4 +79,4 @@ You can add a stereotype to a UML model element to annotate it and provide it wi
  [Define a profile to extend UML](../modeling/define-a-profile-to-extend-uml.md)
  [Customize your model with profiles and stereotypes](../modeling/customize-your-model-with-profiles-and-stereotypes.md)
  [Define packages and namespaces](../modeling/define-packages-and-namespaces.md)
- [Color UML Classes by Stereotype](https://docs.microsoft.com/samples/browse/-samples)
+