Overload the add repo and delete repo commands to have
different functionality based on the flags.
Add a repo:
ogcli add repo --name test2 --address 192.168.9.140
Add addresses to repo with id 27:
ogcli add repo --address 192.168.9.141 192.168.9.142 --id 27
Delete address from repo with id 27:
ogcli delete repo --address 192.168.9.141 --id 27
Delete repo:
ogcli delete repo --id 27