
Add support for the Packet features: * phone home - after provisioning is ready, an empty HTTP POST request is performed to the phone_home_url * post user password - a random password is generated for the default user, the password gets encrypted using the encryption public SSH key and posted to the phone_home_url Change-Id: Ib3e405b6b5bb4ca65d047c756513b9d6f87cf6de