Remove self-links with domain names in docs (#4299)

* Remove self-links with domain names in docs

Fixes #4191. Skipping the tutorials we import from kubernetes/examples.

Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>

* update federation/index.md user-guide links

* update assign-pod-node.md links

* update dns-pod-service.md link

* update link in jobs-run-to-completion.md

* update link in minikube.md

* update PS link in minikube.md

* update links in stackpoint.md

* update links in storage.md

* fix link in vsphere.md

* fix links in deprecation-policy.md

* Update pick-right-solution.md

* Update web-ui-dashboard.md

* Update ingress.md

* Update federation-service-discovery.md

* Update user-guide.md

* Update expose-external-ip-address.md

* Update README.md

* Update README.md

docs/admin/federation/index.md

@@ -131,12 +131,12 @@ $ federation/deploy/deploy.sh deploy_federation
 This spins up the federation control components as pods managed by
 [`Deployments`](/docs/concepts/workloads/controllers/deployment/) on your
 existing Kubernetes cluster. It also starts a
-[`type: LoadBalancer`](http://kubernetes.io/docs/user-guide/services/#type-loadbalancer)
-[`Service`](http://kubernetes.io/docs/user-guide/services/) for the
+[`type: LoadBalancer`](/docs/concepts/services-networking/service/#type-loadbalancer)
+[`Service`](/docs/concepts/services-networking/service/) for the
 `federation-apiserver` and a
-[`PVC`](http://kubernetes.io/docs/user-guide/persistent-volumes/) backed
+[`PVC`](/docs/concepts/storage/persistent-volumes/) backed
 by a dynamically provisioned
-[`PV`](http://kubernetes.io/docs/user-guide/persistent-volumes/) for
+[`PV`](/docs/concepts/storage/persistent-volumes/) for
  `etcd`. All these components are created in the `federation` namespace.
 
 You can verify that the pods are available by running the following
@@ -247,7 +247,7 @@ federation, and
 in your federation DNS.
 
 You can find more details about config maps in general at
-[config map](http://kubernetes.io/docs/user-guide/configmap/).
+[config map](/docs/tasks/configure-pod-container/configmap/).
 
 ### Kubernetes 1.4 and earlier: Setting federations flag on kube-dns-rc
 

docs/admin/kubelet-tls-bootstrapping.md

@@ -38,7 +38,7 @@ name should be as depicted:
 ```
 
 Add the `--token-auth-file=FILENAME` flag to the kube-apiserver command (in your systemd unit file perhaps) to enable the token file.
-See docs [here](http://kubernetes.io/docs/admin/authentication/#static-token-file) for further details.
+See docs [here](/docs/admin/authentication/#static-token-file) for further details.
 
 ### Client certificate CA bundle