Update kubernetes-network-policies.md

URLs that cannot be deployed has been changed

Author: jacobbaek

articles/virtual-network/kubernetes-network-policies.md

@@ -39,13 +39,13 @@ Once the cluster is deployed run the following `kubectl` command to download and
 For Linux:
 
   ```
-  kubectl apply -f https://github.com/Azure/azure-container-networking/blob/master/npm/azure-npm.yaml
+  kubectl apply -f https://raw.githubusercontent.com/Azure/azure-container-networking/master/npm/azure-npm.yaml
   ```
 
 For Windows:
 
  ```
-  kubectl apply -f https://github.com/Azure/azure-container-networking/blob/master/npm/examples/windows/azure-npm.yaml
+  kubectl apply -f https://raw.githubusercontent.com/Azure/azure-container-networking/master/npm/examples/windows/azure-npm.yaml
   ```
 
 The solution is also open source and the code is available on the [Azure Container Networking repository](https://github.com/Azure/azure-container-networking/tree/master/npm).
@@ -306,4 +306,4 @@ Following are some sample dashboard for Network Policy Manager metrics in contai
 
 - Learn about [container networking](container-networking-overview.md).
 
-- [Deploy the plug-in](deploy-container-networking.md) for Kubernetes clusters or Docker containers.
+- [Deploy the plug-in](deploy-container-networking.md) for Kubernetes clusters or Docker containers.