Digestion to ONAP

Digestion to ONAP

This commit contains features added across previous iteration.
Unfortunatley, its hard to separate out all the features / defect fixes
under the current setup unless an automated ingestion and integration
mechanims is in place.

Following are the details of each feature / defect fix.

- (OPTFRA-347) New Music Response Changes
Required changes for upgrading to music version 3.x

- (OPTFRA-346) Triage Tool Feature Changes
Triage tool for finding out issues with candidates and how they were dropped

- (OPTFRA-280) Order Locking Feature Changes
Orders from SO need to be parked (and later retriggered) in
scenarios where the orchestration of the already given solution
is in progress.

- (OPTFRA-281) Latency Based Homing
This features enables homing based on 'network latency' defined in
has's internally maintained tables instead of plain distance.

Other defect fixes / performance improvements
- AAI Timeout give up change
Defect fix related to dropping candidates when AAI timed out
and didn't retrun within 3 tries. has will now give up in these
scenarios.

- Defect fix replaced all() query with status based query. There was no need to reachout to Music to grab the whole plans
table - we now go only by the value of the status field.

Issue-ID: OPTFRA-280
Change-Id: I47fa7651c5c81763770771d6f7e7ff4ab155d18e
Signed-off-by: rl001m <ruilu@research.att.com>