* changes:
OCLIP: Change the order of classpath
OCLIP: Fix the correct type of OCS command
VTP: Add schema-list command
OCLIP: Fix OCLIP registrar to log register events
OCLIP: Fix json print format
VTP: Enable grpc part of deployment
VTP: grpc client impl
VTP: grpc server impl
VTP: grpc stub model
VTP: grpc client
VTP: grpc server
VTP: grpc stub
VTP: Add grpc