Update documentation link
The KubeVirt documentation <http://kubevirt.io/docs/> that is part of
the new KubeVirt Web site had been already reconciled.  It is convenient
to adjust the user documentation URL, since the legacy User Guide
<http://kubevirt.io/user-guide/> is about to be deprecated.
@@ -47,7 +47,7 @@ Example:
Try our quickstart at [kubevirt.io](http://kubevirt.io/get_kubevirt/).
-See our user documentation at [docs.kubevirt.io](http://docs.kubevirt.io/).
+See our user documentation at [kubevirt.io/docs](http://kubevirt.io/docs/).
# To start developing KubeVirt
