Docker image updates for HPA vFW testing

Issues identified post Casablanca release (as detailed below) have now been resolved in the Casablanca maintenance release.



Fixes for a few issues:

were released after the Casablanca release images were created.  In order to test the HPA functionality, the docker manifest of the ONAP installation should be updated.

See  https://onap.readthedocs.io/en/casablanca/submodules/integration.git/docs/#deploying-an-updated-docker-manifest for details on how to do this.

Use the 1.3.5 version of the SO docker images to get these fixes.

Other Known Issues:

Issues identified/fixed after the 1.3.5 docker images:

After deploying, with 1.3.5 images, there will still be a problem.  The 'homing_instances' table is not created in the SO database. 

The so-catalog-db-adapter and so-openstack-adapter pods will be in a CrashLoopBackup state.  The workaround is to create it manually.  Once this is done, the pods will start to run normally.

The SQL commands to create the table are:

use catalogdb;

CREATE TABLE IF NOT EXISTS `homing_instances` (
`SERVICE_INSTANCE_ID` varchar(50) NOT NULL,
`CLOUD_OWNER` VARCHAR(200) NOT NULL,
`CLOUD_REGION_ID` VARCHAR(200) NOT NULL,
`OOF_DIRECTIVES` longtext NULL DEFAULT NULL,
PRIMARY KEY (`SERVICE_INSTANCE_ID`)
) ;