Adding upload and validation of yang model

Issue-ID: CCSDK-2718

https: //jira.onap.org/browse/CCSDK-2718
Change-Id: I919525595e28d46f20c1adb560232c31025687e3
15 files changed
tree: c0f80f7606d60ad8740bac7037a1f75aa866c184
  1. cps/