VOL-613 : PON simulator kubernetes integration

- Added onos/freeradius deployment templates
- Added olt, onu and rg deployment templates
- Added cni annotation to all templates to work with CNI Genie
- Added more instructions in the README

Amendments:

- Removed cni annotation from the service block

Change-Id: I63c28488f9cfcbfc2701391e67874cb8d998528b
diff --git a/k8s/data/clients.conf b/k8s/data/clients.conf
new file mode 100644
index 0000000..c63eca8
--- /dev/null
+++ b/k8s/data/clients.conf
@@ -0,0 +1,3 @@
+client  10.38.0.0/12 {
+ secret = SECRET
+}