refactor helm files to use namespace prefix

-removed the full namespace from each template.  better lets us reuse
variables.
-made secret end up in a configurable namespace
-fixed some bugs where secrets were missing
-updated createAll and delete to make use of namespace prefix
removing the need for seds to replace the word onap.

*** all containers at this point come up in my env. except for
aai model loader which is failing cause its still at 1.0
and its trying to talk to a 1.1 sdc and it doesnt auth properly. ***

Issue-ID:OOM-215

Change-Id: I15815a01469786a391e272fde4bdaa53ff48091c
Signed-off-by: Mandeep Khinda <mandeep.khinda@amdocs.com>
diff --git a/kubernetes/oneclick/deleteAll.bash b/kubernetes/oneclick/deleteAll.bash
index dfa75b5..33ecb32 100755
--- a/kubernetes/oneclick/deleteAll.bash
+++ b/kubernetes/oneclick/deleteAll.bash
@@ -5,15 +5,15 @@
 delete_namespace() {
   _NS=$1-$2
   kubectl delete namespace $_NS
-  printf "Waiting for namespace $_NS termination...\n"
-  while kubectl get namespaces $_NS > /dev/null 2>&1; do
-    sleep 2
-  done
+   printf "Waiting for namespace $_NS termination...\n"
+   while kubectl get namespaces $_NS > /dev/null 2>&1; do
+     sleep 2
+   done
   printf "Namespace $_NS deleted.\n\n"
 }
 
 delete_registry_key() {
-  kubectl --namespace $1-$2 delete secret onap-docker-registry-key
+  kubectl --namespace $1-$2 delete secret ${1}-docker-registry-key
 }
 
 delete_app_helm() {