DBaaS standalone and HA version update

DBaaS standalone and HA version update

This version of the helm charts combine the DBAAS SA and HA charts.
Client applications should include the appconfig configmap as environment variables.
Server host kernel optimization has been included in the ric-dep bin deployment scripts.

Note:
 - SDL library will automatically recognize whether it is using HA or SA version of DBAAS.
 - The client should make sure that it uses the upgraded SDL library that supports dbaasha.

Change-Id: I40f05ec8bdf7ade68029ecb64fc6a8413c34a247
Signed-off-by: knowpd <knowpd@research.att.com>