Make changes to integrate latest changes

Make changes to integrate latest changes

Add perm flags with metaspace flags as
permgen has been replaced by metaspace in java 8
Update junits to remove the certificate
Fix password configruation and schema changes
to work with the increase nodes tool
Correct service.name for making sure the
correct DB connection name is set
Add aaiconfig properties for the deleted objects to log

Issue-ID: AAI-2327
Change-Id: I5a8a70f6d6630960b0e8ec4780fce3e1baf79cc1
Signed-off-by: Kajur, Harish (vk250x) <vk250x@att.com>