Bug fixes from AT&T January 20th

Bug fixes from AT&T January 20th

sorted vfmodules by base last for negative action reqs
store Response in execution as String on network delete
added functionality to skip rollback based on flag # Conflicts: #
bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflo
w/tasks/WorkflowAction.java
require XML in the header for delete network request
Update APP-C LCM Client library version to 1.7.0.
replaced wiremock style test with mockito test
Handle AAIClient Exps in CreateCustomerV1 getServiceInstance()
changed default status code to be configurable
Replace vnfType by nfRole in the healthcheck request to SDNO.
updated error messages in sdnc handler and flow status
updated flow status message on completion of flow
Send GenericVnf object for AAI VNF update for vnf-api updates
Add a JUnit test file for SDNOValidatorImpl.java
Set nodeType on the inner SDNO request as per update from SDNO.
updated rollbackToAssigned logic to remove unassign flows
updated sdnc handler error message for client error
added exception handling for httpclienterror in sdnc
out map workflow exception so error is reported
throws sdnc error message on bad response from sdnc
add catalog entries for TRANSPORT service delete flows
change script number that was duplicate
add find method to NorthBoundRequestRepository
include serviceType in hash code
use asterisk for all non-TRANSPORT flow db entries
alacart true, rm not needed transport srvc model steps
correct insert query syntax for orchestration_flow
support serviceType (TRANSPORT) process flow
fix SDNCAdapterException causing no callback to bpmn
use JsonAlias for alternate case when deserializing
GRM client will accept both "serviceEndPointList" and
"ServiceEndPointList" root node in the JSON response.
AAIRestClient now uses getSystemName in headers
finishtime should not be returned in requeststatus

Change-Id: I81a185252b057020f7f36f125c85c3357756da88
Issue-ID: SO-1403
Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>