Add local minishift development tooling

Based on mapping the local development tree through minishift
hostfolder interface.

tools/clusterdevel/roles/minishift/templates/hostfolderpvc.yml.j2

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: projdata
+  namespace: {{ awx_dev_project }}
+  labels:
+    project: awx
+spec:
+  capacity:
+    storage: 10Gi 
+  accessModes:
+    - ReadWriteMany 
+  persistentVolumeReclaimPolicy: Retain 
+  hostPath:
+    path: /mnt/sda1/awx