Add namespaces for clarity

Author: jcpunk

example/pod-single-repo-parameter.yaml

@@ -14,6 +14,7 @@ apiVersion: v1
 kind: PersistentVolumeClaim
 metadata:
   name: cvmfs-atlas-nightlies
+  namespace: default
 spec:
   accessModes:
   - ReadOnlyMany
@@ -28,6 +29,7 @@ apiVersion: v1
 kind: Pod
 metadata:
   name: cvmfs-atlas-nightlies
+  namespace: default
 spec:
   containers:
    - name: idle