Depend on sdc-tosca version 1.5.0

Depend on sdc-tosca version 1.5.0

Replace the following deprecated API methods with equivalent functions:
getGroupsOfOriginOfNodeTemplate()
getNodeTemplateCustomizationUuid()
getNodeTemplateChildren()
getServiceVfList()
getMembersOfVfModule()
getVfModulesByVf()

Create a helper class and move the remaining deprecated API calls into a
single Java file for ease of maintenance.

Change-Id: Icb08b2d66a34b0a3e717adb49f2d62e8f2e2ddb5
Issue-ID: AAI-2294
Signed-off-by: mark.j.leonard <mark.j.leonard@gmail.com>