Fixed typo in replica-set documentation
@@ -130,7 +130,7 @@ There are several *soft* reasons why one was chosen over the other:
3. The actual business-logic of scaling the VirtualMachines is very easy to
understand and simple to implement. We get almost all the necessary
infrastructure code from k8s libraries. The infrastructure code has a
- similar similar complexity (entity listeners, creating/deleting resources,
+ similar complexity (entity listeners, creating/deleting resources,
... ) for both implementations. For different types of controllers this
argument may not apply (e.g. DaemonSet equivalent for VirtualMachines).
4. Because of the simplicity of the business-logic, the equal complexity
