Fix broken link, add newline to EOF (kubeflow#41)

* Fix broken link, add newline to EOF

* Fix broken checkout.sh link

README.md

@@ -34,12 +34,12 @@ Quick Links
 
 * Our prow jobs are defined in [config.yaml](https://github.com/kubernetes/test-infra/blob/master/prow/config.yaml)
 * Each prow job defines a K8s PodSpec indicating a command to run
-* Our prow jobs use [run_e2e_workflow.py](https://github.com/py/kubeflow/testing/run_e2e_workflow.py)
+* Our prow jobs use [run_e2e_workflow.py](https://github.com/kubeflow/testing/blob/master/py/kubeflow/testing/run_e2e_workflow.py)
   to trigger an Argo workflow that checks out our code and runs our tests.
 * Our tests are structured as Argo workflows so that we can easily perform steps in parallel.
 * The Argo workflow is defined in the repository being tested
    * We always use the worfklow at the commit being tested
-* [checkout.sh](https://github.com/kubeflow/testing/images/checkout.sh) is used to checkout the code being tested
+* [checkout.sh](https://github.com/kubeflow/testing/blob/master/images/checkout.sh) is used to checkout the code being tested
    * This also checks out [kubeflow/testing]((https://github.com/kubeflow/testing/) so that all repositories can
      rely on it for shared tools.
 
@@ -345,4 +345,5 @@ kubectl create clusterrolebinding default-admin --clusterrole=cluster-admin --us
 Webhooks for prow should already be configured according to these [instructions](https://github.com/kubernetes/test-infra/blob/master/prow/getting_started.md#add-the-webhook-to-github) for the org so you shouldn't
 need to set hooks per repository.
     * Use https://prow.k8s.io/hook as the target
-    * Get HMAC token from k8s test team
+    * Get HMAC token from k8s test team
+