Merge branch 'issue#8' into 'dev-v3.3.1'
nfv/SOL006#8 - Add external LifeCycleManagementScript events that are new to release 3. See merge request nfv/SOL006!63
nfv/SOL006#8 - Add external LifeCycleManagementScript events that are new to release 3. See merge request nfv/SOL006!63